Error

0x8103

Undervoltage control voltage

24 V control voltage lower than 18.8 V

2

3

0x8104

Module overtemperature

Motor module temperature exceeds 75 °C, see: COE 9000:19…9000:1C

1

0x8105

PD-Watchdog

Process Data Watchdog:
XTS task does not send any new data over three cycles

7

0x8109

Overvoltage control voltage

24 V control voltage higher than 28.8 V

8

0x810A

Peak overall backflow power threshold exceeded

Calculated energy recovery power of the motor module is too high

9

0x8403

ADC Error

ADC error

10

0x8404

Overcurrent Coil "x“

Current on coil "x" too high

11

12

0x8406

Undervoltage DC-Link

48 V power supply lower than 20 V

2

3

4

0x8407

Overvoltage DC-Link

48 V power supply higher than 56 V

2

5

0x8409

I2T - Motor module overload

Overload of the motor module at 105 % I2T load:
105 % I2T load not reached
When 100 % I2T load is reached: Current limited to nominal current

6

0x840A

Overall current threshold exceeded

Nominal sum current of 16 A for the infeed line exceeded for too long:
Short current peaks of up to 48 A possible

13

0x840B

Peak overall current threshold exceeded

48 A peak current of an infeed line exceeded

14

0x840C

Peak module overall backflow current threshold exceeded

Current at the module sum current measurement point changed too quickly in the recovery direction

14