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Last modified by Theodore Xu on 2024/04/10 09:11
From version 7.1
edited by Theodore Xu
on 2023/11/27 17:59
Change comment: There is no comment for this version
To version 25.1
edited by Jim
on 2023/12/20 17:36
Change comment: There is no comment for this version

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1 -XWiki.AiXia
1 +XWiki.Jim
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1 -== 1.Modbus ==
1 +{{diagram reference="123"/}}
2 2  
3 +== **1.Modbus** ==
4 +
3 3  **Communication specifications**
4 4  
5 5  |(% colspan="2" %)Item|Content
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55 55  |100|115.2|128|AWG26
56 56  |1000|19.2|128|AWG26
57 57  
58 -== 2.PNP/NPN ==
60 +== **2.PNP/NPN** ==
59 59  
60 -=== VM series ===
62 +=== **VM series** ===
61 61  
62 62  (% class="box infomessage" %)
63 63  (((
64 -✎Note:VM series manufactured after April 2023 can support this feature.
66 +**✎Note:VM series manufactured after April 2023 can support this feature！！**
65 65  )))
66 66  
67 67  NPN/PNP switching has been added to the VM series machines, enabling fast switching between the two modes.
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85 85  (% style="text-align:center" %)
86 86  [[image:VM大功率.png]]
87 87  
88 -==== VM PNP mode ====
90 +(% class="wikigeneratedid" id="HVMPNPmode" %)
91 +**VM PNP mode**
89 89  
90 90  (% style="text-align:center" %)
91 -[[image:VM pnp.png]]
94 +[[image:VM pnp 改.png||height="406" width="1099"]]
92 92  
93 -==== VM NPN mode ====
96 +(% class="wikigeneratedid" id="HVMNPNmode" %)
97 +**VM NPN mode**
94 94  
95 -VM NPN external DC does not suppot
99 +(% class="box infomessage" %)
100 +(((
101 +**✎Note:VM NPN external DC does not suppot.**
102 +)))
96 96  
97 97  (% style="text-align:center" %)
98 -[[image:VM NPN内部.png]]
105 +[[image:VM PNP 内部改.png]]
99 99  
100 100  === **VB series** ===
101 101  
102 102  The control signals of VB series products are compatible with both NPN and PNP signal types.
103 103  
104 -==== **Scheme** ====
111 +(% class="wikigeneratedid" id="HScheme" %)
112 +**Scheme**
105 105  
106 106  |=**Function**|=**Address definition**|=**Data meaning**
107 107  |Adapted power|(((
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116 116  
117 117  Add an expansion card for PNP signal compatibility for small control board.
118 118  
119 -==== **Introduce of expansion module** ====
127 +(% class="wikigeneratedid" id="HIntroduceofexpansionmodule" %)
128 +**Introduce of expansion module**
120 120  
121 121  (1)Name：PNP signal compatible expansion board
122 122  
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123 123  (2)Picture：
124 124  
125 125  (% style="text-align:center" %)
126 -[[image:1681698710979-925.png]]
135 +[[image:PNP 模块.png]]
127 127  
128 -(3)Application Principle：For example
137 +(3)Application Principle：**VB 0.75kW-7.5kW PNP mode**
138 +
139 +(% style="text-align:center" %)
140 +[[image:VB 小功率 PNP.png]]
141 +
142 +**VB 0.75kW-7.5kW NPN mode**
143 +
144 +(% class="box infomessage" %)
145 +(((
146 +**✎Note:VB 0.75kW-11kW NPN external DC does not suppot.**
147 +)))
148 +
149 +(% style="text-align:center" %)
150 +[[image:VB 小功率NPN 改.png]]
151 +
152 +**VB 11kW-400kW PNP mode**
153 +
154 +(% style="text-align:center" %)
155 +[[image:VB 大功率 PNP 改1.1.png||height="395" width="1113"]]
156 +
157 +**VB 11kW-400kW NPN mode**
158 +
159 +(% style="text-align:center" %)
160 +[[image:VB 大功率 NPN 改.png||height="399" width="1082"]]
161 +
162 +== **3.VB wiring instructions for common control methods** ==
163 +
164 +（1）Two-wire type 1 mode controls forward and reverse rotation
165 +
166 +|**Correlation parameter**|**Name**|**Set value**|**Function description**
167 +|F5.16|(((
168 +Terminal
169 +
170 +command mode
171 +)))|0|Two-wire type 1
172 +|F5.00|(((
173 +DI1 Terminal
174 +
175 +Function Selected
176 +)))|1|Forward running（ FWD）
177 +|F5.01|(((
178 +DI2 Terminal
179 +
180 +Function Selected
181 +)))|2|Reverses run（ REV）
182 +
183 +**Two-wire mode 1**: This mode is the most commonly used two-wire mode. For example, the DI1 terminal is assigned the forward running function, and the DI2 terminal is assigned the reverse running function. Connect the forward running switch to DI1 terminal and the reverse running switch to DI2 terminal.
184 +
185 +(% style="text-align:center" %)
186 +[[image:Two-wire mode 2图片.png||height="310" width="407"]]
187 +
188 +Refer to the following table for running commands corresponding to switching signals:
189 +
190 +|**K1**|**K2**|**Run command**
191 +|0|0|STOP
192 +|1|1|STOP
193 +|1|0|Forward running
194 +|0|1|Reverses running
195 +
196 +（2）Two-wire type 2 mode controls forward and reverse rotation
197 +
198 +|**Correlation parameter**|**Name**|**Set value**|**Function description**
199 +|F5.16|(((
200 +Terminal
201 +
202 +command mode
203 +)))|1|Two-wire type 2
204 +|F5.00|DI1 Terminal Function    Selected|1|Run command
205 +|F5.01|DI2 Terminal Function    Selected|2|Forward and reverse direction
206 +
207 +Two-wire mode 2:In this mode,the DI1 terminal assigns the command function, and the DI2 terminal assigns the forward and reverse direction function.
208 +
209 +
210 +(% style="text-align:center" %)
211 +[[image:Two-wire mode 2图片.png||height="326" width="428"]]
212 +
213 +Refer to the following table for running commands corresponding to switching signals:
214 +
215 +|**K1**|**K2**|**Run command**
216 +|0|0|STOP
217 +|0|1|STOP
218 +|1|0|Forward running
219 +|1|1|Reverses running
220 +
221 +（3）Three-wire type 1 mode controls forward and reverse rotation
222 +
223 +|**Correlation parameter**|**Name**|**Set value**|**Function description**
224 +|F5.16|(((
225 +Terminal
226 +
227 +command mode
228 +)))|2|Three-wire type 1
229 +|F5.00|DI1 Terminal Function    Selected|1|Forward running（ FWD）
230 +|F5.01|DI2 Terminal Function    Selected|2|Reverses run（ REV）
231 +|F5.02|DI3 Terminal Function    Selected|3|Three-wire operation control
232 +
233 +Three-wire control mode 1: In this mode,the DI3 terminal allocates the three-wire operation control function, the DI1 terminal allocates the forward operation function, and the DI2 terminal allocates the reverse operation function. This control mode requires the frequency converter to use an external button as the start-stop switch of the inverter. Connect the start-stop button to DI3 terminal, the forward running button to DI1 terminal, and the reverse running button to DI2 terminal.
234 +
235 +
236 +(% style="text-align:center" %)
237 +[[image:Three-wire control mode 1.png||height="328" width="431"]]
238 +
239 +**Among them: **SB1 forward button; SB2 reverse button; SB3 Stop button;
240 +
241 +（4）Three-wire type 2 mode controls forward and reverse rotation
242 +
243 +|**Correlation parameter**|**Name**|**Set value**|**Function description**
244 +|F5.16|(((
245 +Terminal
246 +
247 +command mode
248 +)))|3|Three-wire type 2
249 +|F5.00|DI1 Terminal Function    Selected|1|Run command
250 +|F5.01|DI2 Terminal Function    Selected|2|Forward and reverse direction
251 +|F5.02|DI3 Terminal Function    Selected|3|Three-wire operation control
252 +
253 +Three-wire control mode 2: For example, the DI3 terminal allocates the three-wire running control function, the DI1 terminal allocates the command function, and the DI2 terminal allocates the forward/reverse running direction function. Connect the start-stop button to DI3 terminal, and enable the operation to connect to DI1 terminal; Connect the forward/reverse operation button to the DI2 terminal.
254 +
255 +(% style="text-align:center" %)
256 +[[image:Three-wire control mode 2.png||height="332" width="436"]]
257 +
258 +**Among them: **SB1 Stop button;SB2 Reverse and reverse control; buttons SB3 Run button;
259 +
260 +Refer to the following table for running commands corresponding to switching signals:
261 +
262 +|SB2|Run command
263 +|0|Forward running
264 +|1|Reverses running
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