F11 — Fault and protection
code | Code name | Set range | value | attribute |
|---|---|---|---|---|
F11.00 | Motor overload protection selection | 0：Forbidden 1：Allow | 0 | ● |
F11.01 | Motor overload protection gain | 0.20 ～ 10.00 | 1.00 | ● |
F11.02 | Motor overload warning coefficient | 50% ～ 100% | 80% | ● |
F11.03 | Over voltage stall gain | 0 ～ 100 | 30 | ● |
F11.04 | Over voltage stall protection voltage | 200V~2000V | 680V | 〇 |
F11.05 | Over current stall gain | 0 ～ 100 | 20 | ● |
F11.06 | Over current stall protection current | 50% ～ 200% | 130% | ● |
F11.07 | Selection of power on ground short circuit protection | 0:invalid 1:valid | 0 | ● |
F11.08 | Starting voltage of braking action | 200.0～2000.0 | 690.0V | ● |
F11.09 | amount of automatic fault resets | 0 ～ 20 | 0 | ● |
F11.10 | Fault DO action selection during automatic fault reset | 0：Action 1：No action | 0 | ● |
F11.11 | Waiting time for automatic fault reset | 0.1s ～ 100.0s | 1.0s | ● |
F11.12 | Input phase loss /contactor protection selection | One digit: Input phase loss protection selection Ten digits: contactor protection selection 0: Forbidden 1: Allow | 00 | ● |
F11.13 | Output phase loss protection selection | 0: Forbidden 1: Allow | 1 | ● |
F11.14 | Fault protection selection 1 | One digit: Motor overload Ten digits: Input phase loss Hundred digit: Output phase loss Thousand digit: External fault Ten thousand digits: Communication abnormal 0: Free stop 1: Stop according to stop mode 2: Continue running | 00000 | ● |
F11.15 | Fault protection selection 2 | One digit: Encoder/PG card abnormal 0: Free stop Ten digit: abnormal reading and writing of function code 0: Free stop 1: Stop according to stop mod Hundred digits: reserved Thousand digits: motor overheating 10000 units: running time has reached | 00000 | ● |
F11.16 | Fault protection selection 3 | One digit: User defined fault 1 Ten digit: User defined fault 2 Hundreds digit: Power on time has arrived 0: Free stop 1: Stop according to stop mode 2: Continue running Thousand digit: Load drop 0: Free stop 1: Slow down to stop 2: Jump directly to 7% of the rated frequency of the motor to continue running, and automatically restore to the set frequency when there is no load shedding 10000 digit: PID feedback lost during runtime 0: Free stop 1: Stop according to stop mode 2: Continue running | 00000 | ● |
F11.17 | Fault protection selection 4 | One digit: Excessive speed deviation Ten digits: Motor Over speed Hundred digit: initial position error 0: Free stop 1: Stop according to stop mode 2: Continue running | 000 | ● |
F11.21 | Frequency selection for continued operation in fault | 0: Run at current frequency 1: Run at set frequency 2: Run at upper-limit frequency 3: Run at low-limit frequency 4: Run at abnormal standby frequency | 0 | ● |
F11.22 | Abnormal standby frequency | 0.0% ～ 100.0% | 100.0% | ● |
F11.23 | Motor temperature sensor type | 0：no temperature sensor 1：PT100 2：PT1000 | 0 | ● |
F11.24 | Motor overheat protection threshold | 0℃～ 200℃ | 110℃ | ● |
F11.25 | Motor overheating warning threshold | 0℃～ 200℃ | 90℃ | ● |
F11.26 | Instant power off and keep running function selection | 0 :invalid 1: main cable voltage constant control 2 :slow down to stop | 0 | 〇 |
F11.27 | Instant power off and voltage recovery range | 80%～100% | 85% | 〇 |
F11.28 | judgment time of Instant power off till voltage recovery | 0.0～100.0s | 0.5s | 〇 |
F11.29 | Instant power off and keep running voltage | 60%～100%（main cable voltage） | 80% | 〇 |
F11.30 | Load drop protection selection | 0：invalid 1：valid | 0 | ● |
F11.31 | Load drop detection level | 0.0 ～ 100.0％ | 10.0% | ● |
F11.32 | Load drop detection time | 0.0 ～ 60.0s | 1.0s | ● |
F11.33 | reserve | |||
F11.34 | Over speed detection value | 0.0％～ 50.0％ | 20.0% | ● |
F11.35 | Over speed detection time | 0.0s：no detection 0.1 ～ 60.0s | 1.0s | ● |
F11.36 | Excessive speed deviation detection value | 0.0％～ 50.0％ | 20.0% | ● |
F11.37 | Detection time for excessive speed deviation | 0.0s：no detection 0.1 ～ 60.0s | 5.0s | ● |
F11.38 | Instant power off and keep running kp | 0～100 | 40 | ● |
F11.39 | IInstant power off and keep running integration coefficient ki | 0～00 | 30 | ● |
F11.40 | Instant power off and keep running deceleration time | 0～300.0s | 20.0s | ● |