Safety
information
Product
information
Mechanical
installation
Electrical
installation
Getting
started
Basic
parameters
Running the
motor
Optimization NV Media Card
Advanced
parameters
Diagnostics UL Listing
Unidrive M100 / M101 Control User Guide 83
Issue Number: 1
d.Ch Drive parameters are being changed
97
A user action or a file system write is active that is changing the drive parameters and the drive has been commanded to
enable, i.e. Drive Active (10.002) = 1.
Recommended actions:
• Ensure the drive is not enabled when defaults are being loaded
dEr.E Derivative file error
246
Derivative file error with sub-trips:
Recommended actions:
• Contact the supplier of the drive.
Trip Diagnosis
Sub-trip Reason Comments
1 The derivative file is missing or is invalid
Occurs when the drive powers-up. Load valid derivative file
matching the control board hardware.
2
The derivative file does not match the
control board hardware
Occurs when the drive powers-up. Load valid derivative file
matching the control board hardware.
3
The derivative file has been changed for a
file with a different derivative number.
Occurs when the drive powers-up or the file is
programmed. The file tasks will not run.
To Next Page
Loading...
