REXROTH DIAX04, Troubleshooting Manual

Page: 78 / 114

5-10
Description of diagnostic letters F... and E... DIAX04 ELS-06VRS
DOK-DIAX04-ELS-06VRS**-WA01-EN-P
C214 Velocity data scaling error
Cause:
The scaling parameters for velocity data permit the velocity data display
format to be selected. The drive-internal velocity data format depends on
the employed motor encoder and the encoder resolution. The factor used
for converting the velocity data from the drive-internal format into the
display format or vice versa is outside the allowable range.
Remedy:
Checking and correcting the relevant parameters, such as
•
S-0-0044, Velocity data scaling type
•
S-0-0045, Velocity data scaling factor
•
S-0-0046, Velocity data scaling exponent
•
S-0-0116, Resolution of motor feedback
•
S-0-0121, Input revolutions of load gear
•
S-0-0122, Output revolutions of load gear
•
S-0-0123, Feed constant
•
P-0-0074, Interface feedback 1
•
S-0-0277, Position feedback 1 type parameter
See also the functional description "S-0-0128, C200 Communication
phase 4 transition check".
C215 Acceleration data scaling error
Cause:
The display format of the acceleration data can be set using acceleration
scaling parameters. The drive-controlled format of the acceleration data is
dependent on what motor encoder and encoder resolution are used. The
factor for converting acceleration data from internal drive format to display
format (or vice-versa) is outside the allowable range.
Remedy:
Check and set the relevant parameters correctly as follows:
•
S-0-0160, Acceleration data scaling type
•
S-0-0161, Acceleration data scaling factor
•
S-0-0162, Acceleration data scaling exponent
•
S-0-0116, Resolution of motor feedback
•
S-0-0121, Input revolutions of load gear
•
S-0-0122, Output revolutions of load gear
•
S-0-0123, Feed constant
•
P-0-0074, Interface feedback 1
•
S-0-0277, Position feedback 1 type parameter
See also the functional description "S-0-0128, C200 Communication
phase 4 transition check".