Changes for page 12 PLC Protocol OLD
Last modified by Mora Zhou on 2024/12/05 14:53
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... ... @@ -1800,6 +1800,8 @@ 1800 1800 1801 1801 [[image:image-20220830143511-2.png]] 1802 1802 1803 + 1804 + 1803 1803 **4）Cable Wiring** 1804 1804 1805 1805 Pin Definition Diagram ... ... @@ -1806,24 +1806,20 @@ 1806 1806 1807 1807 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_2297240b57346b2a.png?width=401&height=170&rev=1.1||alt="12.PLC Protocol_html_2297240b57346b2a.png" height="170" width="401"]] 1808 1808 1809 -== **CP1E/CP1H serial protocol** == 1811 +(% class="wikigeneratedid" %) 1812 +== == 1810 1810 1811 -Supported device: OMRON CS1(CP1E/CP1H) 1814 +(% class="wikigeneratedid" %) 1815 +== == 1812 1812 1813 -**1）HMI Settings** 1817 +(% class="wikigeneratedid" %) 1818 +== == 1814 1814 1815 -**2）Address List** 1816 - 1817 -**3）Configure the communication protocol** 1818 - 1819 -**4）Cable Wiring** 1820 - 1821 - 1822 1822 == **EC55 Protocol** == 1823 1823 1824 1824 Supported device: EC55 temperature instrument 1825 1825 1826 -** 1）HMI Settings**1824 +**HMI Settings** 1827 1827 1828 1828 |**Items**|**Settings**|**Note** 1829 1829 |Protocol|Omron EC55| ... ... @@ -1831,7 +1831,7 @@ 1831 1831 |Port No.|None| 1832 1832 |PLC station No.|0| 1833 1833 1834 -** 2）Address List**1832 +**Address List** 1835 1835 1836 1836 |**Type**|**Register**|**Device range**|**HMI range**|**Function** 1837 1837 |(% rowspan="3" %)Double word|C0|0-13 (Hex)|0-19|Set read only parameter for area 0 ... ... @@ -1844,7 +1844,7 @@ 1844 1844 |CS|-|0-2|Read controller states 1845 1845 |CA|-|0-17|Action command 1846 1846 1847 -** 3）Device Settings**1845 +**Device Settings** 1848 1848 1849 1849 Omron E5CC PLC configuration 1850 1850 ... ... @@ -1944,241 +1944,8 @@ 1944 1944 1945 1945 [[image:https://docs.we-con.com.cn/bin/download/PIStudio/12.PLC%20protocols/WebHome/12.PLC%20Protocol_html_2297240b57346b2a.png?width=401&height=170&rev=1.1||alt="12.PLC Protocol_html_2297240b57346b2a.png" height="170" width="401"]] 1946 1946 1947 -(% class="wikigeneratedid" %) 1948 -= = 1945 += **MODBUS** = 1949 1949 1950 -(% class="wikigeneratedid" %) 1951 -= Create communication with XINJE** PLC** = 1952 - 1953 -== **XC serial protocol** == 1954 - 1955 -**1）HMI Settings** 1956 - 1957 -**2）Address List** 1958 - 1959 -**3）Configure the communication protocol** 1960 - 1961 -**4）Cable Wiring** 1962 - 1963 -== **XD serial protocol** == 1964 - 1965 -**1）HMI Settings** 1966 - 1967 -**2）Address List** 1968 - 1969 -**3）Configure the communication protocol** 1970 - 1971 -**4）Cable Wiring** 1972 - 1973 - 1974 -= Create communication with Inovance** PLC** = 1975 - 1976 -== **H3U serial protocol** == 1977 - 1978 - 1979 -**1）HMI Settings** 1980 - 1981 -**2）Address List** 1982 - 1983 -**3）Configure the communication protocol** 1984 - 1985 -**4）Cable Wiring** 1986 - 1987 -= Create communication with Panasonic** PLC** = 1988 - 1989 -== **FP serial protocol** == 1990 - 1991 -**1）HMI Settings** 1992 - 1993 -**2）Address List** 1994 - 1995 -**3）Configure the communication protocol** 1996 - 1997 -**4）Cable Wiring** 1998 - 1999 -= Create communication with LS** PLC** = 2000 - 2001 -== **XBG serial protocol** == 2002 - 2003 -**1）HMI Settings** 2004 - 2005 -**2）Address List** 2006 - 2007 -**3）Configure the communication protocol** 2008 - 2009 -**4）Cable Wiring** 2010 - 2011 - 2012 -= **SHIMADEN** = 2013 - 2014 -== **FP23** == 2015 - 2016 -Supported series: SHIMADEN FP23 series 2017 - 2018 -**HMI Setting** 2019 - 2020 -|**Items**|**Settings**|**Note** 2021 -|Protocol|SHIMADEN FP23 series| 2022 -|Connection|RS485 (9600, 1, 7, EVEN)| 2023 -|Port No.|None| 2024 -|PLC station No.|0| 2025 - 2026 -**Address List** 2027 - 2028 -|**Device address**|**HMI register**|**Address range**|**Type** 2029 -|0040-0043(HEX)|FP040|100064-200067|Read only 2030 -|0100-010B(HEX)|FP100|100256-200267|Read only 2031 -|0110-0142(HEX)|FP110|100272-200322|Read only 2032 -|0182-0252(HEX)|FP182|100386-200594|Write only 2033 -|0280-0281(HEX)|FP280|100640-200641|Read only 2034 -|0300-030B(HEX)|FP300|100768-200779|Read and write 2035 -|0380-039F(HEX)|FP380|100896-200927|Read and write 2036 -|0400-04D7(HEX)|FP400|101024-201239|Read and write 2037 -|0500-05B0(HEX)|FP500|101280-201456|Read and write 2038 -|0600-0670(HEX)|FP600|101536-201814|Read and write 2039 -|0720-0738(HEX)|FP720|101824-201848|Read and write 2040 -|0800-083F(HEX)|FP800|102048-202111|Read and write 2041 -|0900-0952(HEX)|FP900|102304-202386|Read and write 2042 -| |Ctrl|0-2| 2043 - 2044 -**✎Note:** 2045 - 2046 -* The upper 2 bits of the address of the HMI register are taken as the sub address, and the real address is the last four bits (for example, if the address is 100256, then 10 is the sub address as 1, and 0256 is the real address); 2047 -* The address range in the table is only divided by the start and end addresses, and some of the addresses in the range have no corresponding address in FP23; 2048 -* The Ctrl register is used to store the control group number and BCC check mode. 2049 - 2050 -**Ctrl Register Description** 2051 - 2052 -* The Ctrl register is a special register that does not communicate with the temperature controller. User needs to assign value in the screen according to the settings as in the temperature controller. 2053 -* Ctrl0 indicates the setting of the control character, the valid values are 1, 2, 3 respectively, and the corresponding control group is: STX_ETX_CR , STX_ETX_CR LF and @_:_CR . 2054 -* Ctrl1 indicates the BCC block check mode. The valid value range is 1-4. The corresponding check mode is: 1.ADD, 2.ADD_two's cmp, 3.XOR, 4.None; 2055 -* Ctrl3 reserved 2056 - 2057 -**✎Note:** 2058 - 2059 -After reloading the HMI project or restarting the HMI, HMI will reset the value of ctrl0 and ctrl1 as 1, so user need to set these two values to make it the same as it in the temperature controller, then communication will be normal. 2060 - 2061 -**Cable Wiring** 2062 - 2063 -(% style="text-align:center" %) 2064 -[[image:12.PLC Protocol_html_5e9a81a14106da9e.png||data-xwiki-image-style-alignment="center" height="223" width="392" class="img-thumbnail"]] 2065 - 2066 -(% style="text-align:center" %) 2067 -[[image:12.PLC Protocol_html_1897d92be6948d58.png||data-xwiki-image-style-alignment="center" height="223" width="393" class="img-thumbnail"]] 2068 - 2069 -**✎Note:** COM3 only available in PI8000/PI9000 series. 2070 - 2071 -== **{{id name="_Toc23422"/}}**SR90 == 2072 - 2073 -Supported series: SHIMADEN SR90 series 2074 - 2075 -**HMI Setting** 2076 - 2077 -|**Items**|**Settings**|**Note** 2078 -|Protocol|SHIMADEN SR90 protocol| 2079 -|Connection|RS485 (1200, 1, 7, EVEN)| 2080 -|Port No.|None| 2081 -|PLC station No.|0| 2082 - 2083 -**Address List** 2084 - 2085 -|**Device address**|**HMI register**|**Address range**|**Type** 2086 -|0040-0043 (HEX)|SR040|100064-100067|Read only 2087 -|0100-010A(HEX)|SR0100|100256-100266|Read only 2088 -|0182-018C(HEX)|SR0182|100386-100396|Write only 2089 -|0300-04FE(HEX)|SR0300|100768-101278|Write/read 2090 -|0500-050B(HEX)|SR0500|101280-101291|Write/read 2091 -|0590-0611(HEX)|SR0590|101424-101553|Write/read 2092 -|0701-0709(HEX)|SR0701|101793-101801|Write/read 2093 -| |Ctrl|0-2|~-~- 2094 - 2095 -**✎Note:** 2096 - 2097 -* The upper 2 bits of the address of HMIs are taken as the sub address, and the real address is the last four bits (for example, if the address is 100256, then 10 is the sub address as 1, and 0256 is the real address); 2098 -* The address range in the table is only divided by the start and end addresses, and some of the addresses in the range have no corresponding address in SR90; 2099 -* The Ctrl register is used to store the control group number and BCC check mode. See how to use it below; 2100 - 2101 -**Ctrl Register Description** 2102 - 2103 -* The Ctrl register is a special register that does not communicate with the temperature controller. User needs to assign value in the screen according to the settings as in the temperature controller. 2104 -* Ctrl0 indicates the setting of the control character, the valid values are 1, 2, 3 respectively, and the corresponding control group is: STX_ETX_CR , STX_ETX_CR LF and @_:_CR . 2105 -* Ctrl1 indicates the BCC block check mode. The valid value range is 1-4. The corresponding check mode is: 1.ADD, 2.ADD_two's cmp, 3.XOR, 4.None; 2106 -* Ctrl3 reserved 2107 - 2108 -**✎Note:** 2109 - 2110 -After reloading the HMI project or restarting the HMI, HMI will reset the value of ctrl0 and ctrl1 as 1, so user need to set these two values to make it the same as it in the temperature controller, then communication will be normal. 2111 - 2112 -**Cable Wiring** 2113 - 2114 -(% style="text-align:center" %) 2115 -[[image:12.PLC Protocol_html_5e9a81a14106da9e.png||data-xwiki-image-style-alignment="center" height="223" width="392" class="img-thumbnail"]] 2116 - 2117 -(% style="text-align:center" %) 2118 -[[image:12.PLC Protocol_html_1897d92be6948d58.png||data-xwiki-image-style-alignment="center" height="223" width="393" class="img-thumbnail"]] 2119 - 2120 -**✎Note:** COM3 only available in PI8000/PI9000 series. 2121 - 2122 -== **{{id name="_Toc22635"/}}**MR13 series(standard protocol) == 2123 - 2124 -Supported series: SHIMADEN MR13 series 2125 - 2126 -**HMI Setting** 2127 - 2128 -|**Items**|**Settings**|**Note** 2129 -|Protocol|SHIMADEN standard protocol| 2130 -|Connection|RS485 (1200, 1, 7, EVEN)| 2131 -|Port No.|None| 2132 -|PLC station No.|0| 2133 - 2134 -**Address List** 2135 - 2136 -|**Device address**|**HMI register**|**Address range**|**Type** 2137 -|0100-010B(HEX)|MR100|100256-300267|Read only 2138 -|0111-0126(HEX)|MR111|100273-300294|Read only 2139 -|0184-0192(HEX)|MR184|100388-300402|Write only 2140 -|0280-0282(HEX)|MR280|100640-300642|Read only 2141 -|0300-030B(HEX)|MR300|100768-300779|Read/write 2142 -|0314-0317(HEX)|MR314|100788-300791|Read/write 2143 -|031A(HEX)|MR31A|100794-300794|Read/write 2144 -|0320-0321(HEX)|MR320|100800-300801|Read/write 2145 -|0400-0504(HEX)|MR400|101024-301284|Read/write 2146 -|0506(HEX)|MR506|101286-301286|Read/write 2147 -|0510-0514(HEX)|MR510|101296-301300|Read/write 2148 -|0516-0524(HEX)|MR516|101302-301316|Read/write 2149 -|0526(HEX)|MR526|101318-301318|Read/write 2150 -|0580-08C3(HEX)|MR580|101408-302243|Read/write 2151 -|~-~-|Ctrl|0-2|~-~- 2152 - 2153 -**✎Note:** 2154 - 2155 -* The upper 2 bits of the address of the HMI register are taken as the sub address, and the real address is the last four bits (for example, if the address is 100256, then 10 is the sub address as 1, and 0256 is the real address); 2156 -* The address range in the table is only divided by the start and end addresses, and some of the addresses in the range have no corresponding address in MR13; 2157 -* The Ctrl register is used to store the control group number and BCC check mode. 2158 - 2159 -**Ctrl Register Description** 2160 - 2161 -* The Ctrl register is a special register that does not communicate with the temperature controller. User needs to assign value in the screen according to the settings as in the temperature controller. 2162 -* Ctrl0 indicates the setting of the control character, the valid values are 1, 2, 3 respectively, and the corresponding control group is: STX_ETX_CR, STX_ETX_CR LF and @_:_CR . 2163 -* Ctrl1 indicates the BCC block check mode. The valid value range is 1-4. The corresponding check mode is: 1.ADD, 2.ADD_two's cmp, 3.XOR, 4.None; 2164 -* Ctrl3 reserved 2165 - 2166 -**✎Note:** 2167 - 2168 -After reloading project or restarting the HMI, HMI will reset the value of ctrl0 and ctrl1 as 1, so user need to set these two values to make it the same as it in the temperature controller, then communication will be normal. 2169 - 2170 -**Cable Wiring** 2171 - 2172 -(% style="text-align:center" %) 2173 -[[image:12.PLC Protocol_html_5e9a81a14106da9e.png||data-xwiki-image-style-alignment="center" height="223" width="392" class="img-thumbnail"]] 2174 - 2175 -(% style="text-align:center" %) 2176 -[[image:12.PLC Protocol_html_1897d92be6948d58.png||data-xwiki-image-style-alignment="center" height="223" width="393" class="img-thumbnail"]] 2177 - 2178 -**✎Note:** COM3 only available in PI8000/PI9000 series. 2179 - 2180 -= Create communication with **MODBUS** = 2181 - 2182 2182 == **MODBUS RTU Master** == 2183 2183 2184 2184 Supported Series: MODBUS RTU CONTROLLER ... ... @@ -2388,6 +2388,180 @@ 2388 2388 (% style="text-align:center" %) 2389 2389 [[image:12.PLC Protocol_html_2297240b57346b2a.png||data-xwiki-image-style-alignment="center" height="170" width="401" class="img-thumbnail"]] 2390 2390 2156 += **SHIMADEN** = 2157 + 2158 +== **FP23** == 2159 + 2160 +Supported series: SHIMADEN FP23 series 2161 + 2162 +**HMI Setting** 2163 + 2164 +(% class="table-bordered" %) 2165 +|**Items**|**Settings**|**Note** 2166 +|Protocol|SHIMADEN FP23 series| 2167 +|Connection|RS485 (9600, 1, 7, EVEN)| 2168 +|Port No.|None| 2169 +|PLC station No.|0| 2170 + 2171 +**Address List** 2172 + 2173 +(% class="table-bordered" %) 2174 +|**Device address**|**HMI register**|**Address range**|**Type** 2175 +|0040-0043(HEX)|FP040|100064-200067|Read only 2176 +|0100-010B(HEX)|FP100|100256-200267|Read only 2177 +|0110-0142(HEX)|FP110|100272-200322|Read only 2178 +|0182-0252(HEX)|FP182|100386-200594|Write only 2179 +|0280-0281(HEX)|FP280|100640-200641|Read only 2180 +|0300-030B(HEX)|FP300|100768-200779|Read and write 2181 +|0380-039F(HEX)|FP380|100896-200927|Read and write 2182 +|0400-04D7(HEX)|FP400|101024-201239|Read and write 2183 +|0500-05B0(HEX)|FP500|101280-201456|Read and write 2184 +|0600-0670(HEX)|FP600|101536-201814|Read and write 2185 +|0720-0738(HEX)|FP720|101824-201848|Read and write 2186 +|0800-083F(HEX)|FP800|102048-202111|Read and write 2187 +|0900-0952(HEX)|FP900|102304-202386|Read and write 2188 +| |Ctrl|0-2| 2189 + 2190 +**✎Note:** 2191 + 2192 +* The upper 2 bits of the address of the HMI register are taken as the sub address, and the real address is the last four bits (for example, if the address is 100256, then 10 is the sub address as 1, and 0256 is the real address); 2193 +* The address range in the table is only divided by the start and end addresses, and some of the addresses in the range have no corresponding address in FP23; 2194 +* The Ctrl register is used to store the control group number and BCC check mode. 2195 + 2196 +**Ctrl Register Description** 2197 + 2198 +* The Ctrl register is a special register that does not communicate with the temperature controller. User needs to assign value in the screen according to the settings as in the temperature controller. 2199 +* Ctrl0 indicates the setting of the control character, the valid values are 1, 2, 3 respectively, and the corresponding control group is: STX_ETX_CR , STX_ETX_CR LF and @_:_CR . 2200 +* Ctrl1 indicates the BCC block check mode. The valid value range is 1-4. The corresponding check mode is: 1.ADD, 2.ADD_two's cmp, 3.XOR, 4.None; 2201 +* Ctrl3 reserved 2202 + 2203 +**✎Note:** 2204 + 2205 +After reloading the HMI project or restarting the HMI, HMI will reset the value of ctrl0 and ctrl1 as 1, so user need to set these two values to make it the same as it in the temperature controller, then communication will be normal. 2206 + 2207 +**Cable Wiring** 2208 + 2209 +(% style="text-align:center" %) 2210 +[[image:12.PLC Protocol_html_5e9a81a14106da9e.png||data-xwiki-image-style-alignment="center" height="223" width="392" class="img-thumbnail"]] 2211 + 2212 +(% style="text-align:center" %) 2213 +[[image:12.PLC Protocol_html_1897d92be6948d58.png||data-xwiki-image-style-alignment="center" height="223" width="393" class="img-thumbnail"]] 2214 + 2215 +**✎Note:** COM3 only available in PI8000/PI9000 series. 2216 + 2217 +== **{{id name="_Toc23422"/}}SR90** == 2218 + 2219 +Supported series: SHIMADEN SR90 series 2220 + 2221 +**HMI Setting** 2222 + 2223 +(% class="table-bordered" %) 2224 +|**Items**|**Settings**|**Note** 2225 +|Protocol|SHIMADEN SR90 protocol| 2226 +|Connection|RS485 (1200, 1, 7, EVEN)| 2227 +|Port No.|None| 2228 +|PLC station No.|0| 2229 + 2230 +**Address List** 2231 + 2232 +(% class="table-bordered" %) 2233 +|**Device address**|**HMI register**|**Address range**|**Type** 2234 +|0040-0043 (HEX)|SR040|100064-100067|Read only 2235 +|0100-010A(HEX)|SR0100|100256-100266|Read only 2236 +|0182-018C(HEX)|SR0182|100386-100396|Write only 2237 +|0300-04FE(HEX)|SR0300|100768-101278|Write/read 2238 +|0500-050B(HEX)|SR0500|101280-101291|Write/read 2239 +|0590-0611(HEX)|SR0590|101424-101553|Write/read 2240 +|0701-0709(HEX)|SR0701|101793-101801|Write/read 2241 +| |Ctrl|0-2|~-~- 2242 + 2243 +**✎Note:** 2244 + 2245 +* The upper 2 bits of the address of HMIs are taken as the sub address, and the real address is the last four bits (for example, if the address is 100256, then 10 is the sub address as 1, and 0256 is the real address); 2246 +* The address range in the table is only divided by the start and end addresses, and some of the addresses in the range have no corresponding address in SR90; 2247 +* The Ctrl register is used to store the control group number and BCC check mode. See how to use it below; 2248 + 2249 +**Ctrl Register Description** 2250 + 2251 +* The Ctrl register is a special register that does not communicate with the temperature controller. User needs to assign value in the screen according to the settings as in the temperature controller. 2252 +* Ctrl0 indicates the setting of the control character, the valid values are 1, 2, 3 respectively, and the corresponding control group is: STX_ETX_CR , STX_ETX_CR LF and @_:_CR . 2253 +* Ctrl1 indicates the BCC block check mode. The valid value range is 1-4. The corresponding check mode is: 1.ADD, 2.ADD_two's cmp, 3.XOR, 4.None; 2254 +* Ctrl3 reserved 2255 + 2256 +**✎Note:** 2257 + 2258 +After reloading the HMI project or restarting the HMI, HMI will reset the value of ctrl0 and ctrl1 as 1, so user need to set these two values to make it the same as it in the temperature controller, then communication will be normal. 2259 + 2260 +**Cable Wiring** 2261 + 2262 +(% style="text-align:center" %) 2263 +[[image:12.PLC Protocol_html_5e9a81a14106da9e.png||data-xwiki-image-style-alignment="center" height="223" width="392" class="img-thumbnail"]] 2264 + 2265 +(% style="text-align:center" %) 2266 +[[image:12.PLC Protocol_html_1897d92be6948d58.png||data-xwiki-image-style-alignment="center" height="223" width="393" class="img-thumbnail"]] 2267 + 2268 +**✎Note:** COM3 only available in PI8000/PI9000 series. 2269 + 2270 +== **{{id name="_Toc22635"/}}MR13 series(standard protocol)** == 2271 + 2272 +Supported series: SHIMADEN MR13 series 2273 + 2274 +**HMI Setting** 2275 + 2276 +(% class="table-bordered" %) 2277 +|**Items**|**Settings**|**Note** 2278 +|Protocol|SHIMADEN standard protocol| 2279 +|Connection|RS485 (1200, 1, 7, EVEN)| 2280 +|Port No.|None| 2281 +|PLC station No.|0| 2282 + 2283 +**Address List** 2284 + 2285 +(% class="table-bordered" %) 2286 +|**Device address**|**HMI register**|**Address range**|**Type** 2287 +|0100-010B(HEX)|MR100|100256-300267|Read only 2288 +|0111-0126(HEX)|MR111|100273-300294|Read only 2289 +|0184-0192(HEX)|MR184|100388-300402|Write only 2290 +|0280-0282(HEX)|MR280|100640-300642|Read only 2291 +|0300-030B(HEX)|MR300|100768-300779|Read/write 2292 +|0314-0317(HEX)|MR314|100788-300791|Read/write 2293 +|031A(HEX)|MR31A|100794-300794|Read/write 2294 +|0320-0321(HEX)|MR320|100800-300801|Read/write 2295 +|0400-0504(HEX)|MR400|101024-301284|Read/write 2296 +|0506(HEX)|MR506|101286-301286|Read/write 2297 +|0510-0514(HEX)|MR510|101296-301300|Read/write 2298 +|0516-0524(HEX)|MR516|101302-301316|Read/write 2299 +|0526(HEX)|MR526|101318-301318|Read/write 2300 +|0580-08C3(HEX)|MR580|101408-302243|Read/write 2301 +|~-~-|Ctrl|0-2|~-~- 2302 + 2303 +**✎Note:** 2304 + 2305 +* The upper 2 bits of the address of the HMI register are taken as the sub address, and the real address is the last four bits (for example, if the address is 100256, then 10 is the sub address as 1, and 0256 is the real address); 2306 +* The address range in the table is only divided by the start and end addresses, and some of the addresses in the range have no corresponding address in MR13; 2307 +* The Ctrl register is used to store the control group number and BCC check mode. 2308 + 2309 +**Ctrl Register Description** 2310 + 2311 +* The Ctrl register is a special register that does not communicate with the temperature controller. User needs to assign value in the screen according to the settings as in the temperature controller. 2312 +* Ctrl0 indicates the setting of the control character, the valid values are 1, 2, 3 respectively, and the corresponding control group is: STX_ETX_CR, STX_ETX_CR LF and @_:_CR . 2313 +* Ctrl1 indicates the BCC block check mode. The valid value range is 1-4. The corresponding check mode is: 1.ADD, 2.ADD_two's cmp, 3.XOR, 4.None; 2314 +* Ctrl3 reserved 2315 + 2316 +**✎Note:** 2317 + 2318 +After reloading project or restarting the HMI, HMI will reset the value of ctrl0 and ctrl1 as 1, so user need to set these two values to make it the same as it in the temperature controller, then communication will be normal. 2319 + 2320 +**Cable Wiring** 2321 + 2322 +(% style="text-align:center" %) 2323 +[[image:12.PLC Protocol_html_5e9a81a14106da9e.png||data-xwiki-image-style-alignment="center" height="223" width="392" class="img-thumbnail"]] 2324 + 2325 +(% style="text-align:center" %) 2326 +[[image:12.PLC Protocol_html_1897d92be6948d58.png||data-xwiki-image-style-alignment="center" height="223" width="393" class="img-thumbnail"]] 2327 + 2328 +**✎Note:** COM3 only available in PI8000/PI9000 series. 2329 + 2391 2391 = **User Defined Protocol** = 2392 2392 2393 2393 If the device does not support MODBUS standard, and the protocol is not list in PIStudio, then user can define the protocol by following instruction to realize simply communication functions like sending and receiving commands.