Which products are affected?
Inverter Drives 8400 StateLine, HighLine, and TopLine from firmware version 12.00.00.00
Functional description
Via the display parameters C177/6-8, further count values for purposes of diagnostics are provided:
• C177/6: Counter for 'Safe torque off' STO after mains connection
• C177/7: Counter for controller inhibit via terminal after mains connection
• C177/8: Counter for pulse inhibit after mains connection
Applications
Diagnostics of the frequency of occurrence of specific states.