i950 only supplied with 24V and warm start: FB L_IE1P_ReadActualErrorCode sporadically does not display the complete error number (corrected from V01.06.04)

Corrected from:
Servo-Inverter i950 FW:  from V01.06.04.2154
 
Response of the new version:
The error number read out via FB 'L_IE1P_ReadActualErrorCode' is now displayed correctly.
 
What happens?
Servo Inverter i950: 
When reading out the current error message via FB 'L_IE1P_ReadActualErrorCode', the complete error number is sporadically not displayed.
 
When does the behaviour occur?
  • The Servo Inverter i950 is only supplied with 24V (power supply switched off) and  
  • a warm start is executed via the PLC Designer. 
Which products are affected?
Servo-Inverter i950 FW
 
Short-term measures / Evaluation / recommendations: 

Automatic Translation

URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/202100116/1/
Kontaktformular