Inovance A195 fault code meaning
Inovance / A195
Series: HD5X
PLCTemperature sampling open-circuit alarm
AC drive
Meaning: PLCAn open circuit in temperature sampling means that the channel temperature is below -100 degrees or above 600 degrees. If the number of open circuits exceeds F9-91, an PLC open-circuit fault is reported; if it is less than F9-91, an alarm is reported
Possible causes
- 1.Open PLC temperature detection circuit
- 2. PLC expansion module disconnected or damaged
- 3. Incorrect number of F9-91
Source: HD5X Series High-Voltage AC Drive User Manual P117