Siemens SINUMERIK 840D Diagnostics Manual page 569

10.04
300712
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
300713
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
300714
Parameters:
Definitions:
Reactions:
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA), 10.04 Edition
Axis %1 drive %2 configuration of controller structure (higher dynamic response)
not possible
%1 = NC axis number
%2 = Drive number
On a 2-axis module, an attempt was made to change the control structure via MD 1004:
$MD_CTRL_CONFIG in such a way that speed control would be performed in advance of
current control. This is only allowed on 1-axis modules in order to improve the dynamic
response!
- NC not ready.
- The NC switches to follow-up mode.
- Channel not ready.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
Please inform the authorized personnel/service department. In the drive MD 1004:
$MD_CTRL_CONFIG bit 2 must be set to zero (no) (default setting). This ensures that the
current control acts before the speed control.
Switch control OFF - ON.
Axis %1 drive %2 lead time for position controller invalid
%1 = NC axis number
%2 = Drive number
The derivative-action time describes the point in time the setpoints are taken over in the
drive. The derivative-action defined by the NC must be smaller than the position controller
cycle. The derivative-action time must be an integer multiple of the speed controller cycle.
- NC not ready.
- The NC switches to follow-up mode.
- Channel not ready.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
Please inform the authorized personnel/service department. Modify MD 10082:
$MN_CTROUT_LEAD_TIME (derivative-action time).
Switch control OFF - ON.
Axis %1 drive %2 power section code invalid
%1 = NC axis number
%2 = Drive number
The code number of the power section entered in drive MD 1106:
$MD_INVERTER_CODE (power section code number) does not match the power section
in the drive configuration display (MD 13020: $MC_DRIVE_INVERTER_CODE).
- NC not ready.
- The NC switches to follow-up mode.
- Channel not ready.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
1 Alarms
1-569