Changes for page 10 Malfunctions
Last modified by Theodore Xu on 2025/02/13 17:16
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... ... @@ -215,7 +215,6 @@ 215 215 |(% style="width:114px" %)Category 1|(% style="width:300px" %)Internal software fault|(% style="width:92px" %)Er.64|(% style="width:330px" %)Abnormal servo internal software|(% style="width:105px" %)No|(% style="width:135px" %)Stop immediately 216 216 |(% style="width:114px" %)Category 1|(% style="width:300px" %)Internal software fault|(% style="width:92px" %)Er.65|(% style="width:330px" %)Abnormal servo internal software|(% style="width:105px" %)No|(% style="width:135px" %)Stop immediately 217 217 |(% style="width:114px" %)Category 1|(% style="width:300px" %)Motor model error|(% style="width:92px" %)Er.26|(% style="width:330px" %)Motor model error|(% style="width:105px" %)No|(% style="width:135px" %)Stop immediately 218 -|(% style="width:107px" %)Category 1|(% style="width:233px" %)Encoder disconnection|Er.27|The encoder cable is incorrectly connected|Yes|Stop immediately 219 219 |(% style="width:114px" %)Category 1|(% style="width:300px" %)Encoder Z pulse lost|(% style="width:92px" %)Er.28|(% style="width:330px" %)Encoder Z pulse lost|(% style="width:105px" %)No|(% style="width:135px" %)Stop immediately 220 220 |(% style="width:114px" %)Category 1|(% style="width:300px" %)Encoder UVW signal error|(% style="width:92px" %)Er.30|(% style="width:330px" %)Encoder UVW signal error|(% style="width:105px" %)No|(% style="width:135px" %)Stop immediately 221 221 |(% style="width:114px" %)Category 1|(% style="width:300px" %)((( ... ... @@ -234,6 +234,7 @@ 234 234 235 235 |=(% style="width: 107px;" %)**Category**|=(% style="width: 233px;" %)**Error name**|=**Fault code**|=**Content**|=**Whether Clearable**|=**Operation** 236 236 |(% style="width:107px" %)Category 2|(% style="width:233px" %)Main power supply overvoltage|Er.22|Main power supply overvoltage|Yes|Stop immediately 236 +|(% style="width:107px" %)Category 2|(% style="width:233px" %)Encoder disconnection|Er.27|The encoder cable is incorrectly connected|Yes|Stop immediately 237 237 |(% style="width:107px" %)Category 2|(% style="width:233px" %)Power line disconnection|Er.31|The power cable is incorrectly connected|Yes|Stop immediately 238 238 239 239 **The 3rd Category (category 3 for short) clearable faults** ... ... @@ -260,8 +260,6 @@ 260 260 |(% style="width:109px" %)Category 3|(% style="width:277px" %)Encoder battery failure|Er.40|Encoder battery failure|Yes|Stop immediately 261 261 |(% style="width:109px" %)Category 3|(% style="width:277px" %)Motor (encoder) over temperature|Er.41|Motor (encoder) over temperature|Yes|Stop immediately 262 262 |(% style="width:109px" %)Category 3|(% style="width:277px" %)Encoder write faults|Er.42|The encoder fails to write data|Yes|Stop immediately 263 -|(% style="width:109px" %)Category 3|(% style="width:277px" %)Drive overload alarm|Er.43|The drive exceeds the power limit for more than 20 minutes|Yes|Stop immediately 264 -|(% style="width:109px" %)Category 3|(% style="width:277px" %)Drive stall over temperature alarm|Er.45|The drive controls the motor and it is stalled|Yes|Stop immediately 265 265 266 266 **The 4th category (category 4 for short) clearable warnings** 267 267 ... ... @@ -973,6 +973,7 @@ 973 973 |=Reason|=Troubleshooting|=Treatment 974 974 |Check whether U0-39 load torque percentage exceeds the maximum torque of the motor for 3 seconds or observe whether the load torque at the waveform interface of the oscilloscope of the upper computer is greater than the maximum torque of the motor and the motor is blocked.|Check whether U0-39 load torque percentage exceeds the maximum torque of the motor, and observe whether the motor is stuck.|Observable maximum torque observe whether the load torque on the waveform interface of the host computer oscilloscope is greater than the motor maximum torque or check whether U0-39 load torque percentage exceeds the motor maximum torque for 3 seconds. 975 975 974 + 976 976 (% style="text-align:center" %) 977 977 [[image:1687762670698-912.png]] 978 978 ... ... @@ -1145,7 +1145,7 @@ 1145 1145 1146 1146 |=(% style="width: 228px;" %)**Reason**|=(% style="width: 455px;" %)**Troubleshooting methods**|=(% style="width: 393px;" %)**Handling** 1147 1147 |(% style="width:228px" %)Improper connection of internal braking resistor|(% style="width:455px" %)Check whether C, D are connected to the short cap and the contact is normal|(% style="width:393px" %)When using an internal braking resistor, reliably connect the shorting cap or shorting wire between C and D 1148 -|(% style="width:228px" %)Improper connection of external braking resistor|(% style="width:455px" %)Remove the external braking resistor and measure whether the resistance value is " ∞”(infinity)|(% style="width:393px" %)Replace the new external braking resistor. After ensuring that the resistance value of the resistor is the same as the nominal value, connect it in series between P+ and C.1147 +|(% style="width:228px" %)Improper connection of external braking resistor|(% style="width:455px" %)Remove the external braking resistor and measure whether the resistance value is "[[image:image-20220709163326-87.png]]" (infinity)|(% style="width:393px" %)Replace the new external braking resistor. After ensuring that the resistance value of the resistor is the same as the nominal value, connect it in series between P+ and C. 1149 1149 |(% style="width:228px" %)The resistance value of the external braking resistor is too large|(% style="width:455px" %)Test the actual external braking resistor resistance and compare it with the recommended braking resistor to make sure the actual resistance is not too large.|(% style="width:393px" %)Use a suitable external braking resistor. 1150 1150 |(% style="width:228px" %)Improper parameter setting|(% style="width:455px" %)((( 1151 1151 When using an external braking resistor, check the following parameters.
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