6 Function & parameter description
Group 1 – Diagnostics
Lenze · Inverter i510 / i550 - Cabinet · Operation Manual · 0.4 EN · 02/2016 47
Bit # description:
0: Flexible I/O: Run/Stop
1: Flexible I/O: Run CW
2: Flexible I/O: Run CCW
3: Flexible I/O: Jog CW
4: Flexible I/O: Jog CCW
5: Network
6: Keypad
7: Control mode transition
15: Waiting for start
Cause of stop (Bit coded)
0: Initial
2: Not Ready to Switch On
3: Switch On Disabled
4: Ready to Switch On
5: Switched on
6: Operation enable
7: Disable Operation
8: Shut Down
9: Quick stop active
10: Fault reaction active
11: Fault
6.3.14 Device utilization (ixt)
-- ... [Actual value] ... -- %
Actual inverter utilization
Device utilisation (i*t): Error response
Configuration of ixt error response
6.3.15 Error code
-- ... [Actual value] ... --
Actual pending error code.
See chapter "Troubleshooting" for code explanation
6.3.16 Timer / Counter
On the keypad timers are displayed in the following format:
Days (d), Hours (h), Minutes (m), Seconds (s) (Example: 05d15h13m12s)
-- ... [Actual value] ... -- s
Total operating time of inverter (Inverter released)
-- ... [Actual value] ... -- s
Total time that inverter was powered on
Control unit operating time
-- ... [Actual value] ... -- ns
Total time that control unit was powered on. It includes the time where
the control section is powered by USB adapter.