Electrical
Troubleshooting Guide
IRB6400 M94A
Appendix A - 72
Error Messages
71026: Logical value too high......................Chapter 11
DescriptionReason: Signal: %s. Current value = %d < Maxvalue = %d. Value set to
Maxvalue. Check:
1. Change logical max value in configuration
71027: Logical value too low.......................Chapter 11
DescriptionReason: Signal: %s. Current value = %d < Minvalue = %d. Value set to
Minvalue. Check:
1. Change logical min value in configuration
71028: Config. out of range........................Chapter 11
DescriptionReason: The RIO starting quarter and rack size is out of range for board %s.
Check:
1. For starting quarter 0 rack size must be less than 4
71029: Config. out of range........................Chapter 11
DescriptionReason: The RIO starting quarter and rack size is out of range for board %s.
Check:
1. For starting quarter 1 rack size must be less than 3
71030: Config. out of range........................Chapter 11
DescriptionReason: The RIO starting quarter and rack size is out of range for board %s.
Check:
1. For starting quarter 2 rack size must be less than 2
71031: Config. out of range........................Chapter 11
DescriptionReason: The RIO starting quarter and rack size is out of range for board %s.
Check:
1. For starting quarter 3 rack size must be 0
71032: Communication fail..........................Chapter 11
DescriptionReason: The RIO board has lost communication with the PLC at board address
%d. Check:
1. Check the communication cable to PLC
2. Check of if the PLC is switched off
71033: Digital input out of range.................. Chapter 11
DescriptionReason: The number of digital inputs is out of range at board address %d max
inputs are %d. Check:
1. Change the configuration for the board
I/O & Communication Error Messages (Cont)
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