Overview of Alarms 11/2006
SIMODRIVE alarms
2-740
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
300750 Axis %1 drive %2 parameterization error in speed control adaption
Parameters: %1 = NC axis number
%2 = Drive number
Definitions: The upper adaptation speed MD 1412: SPEEDCTRL_ADAPTSPEED_2 (upper adaption speed) is
less than the lower adaptation speed MD 1411: SPEEDCTRL_ADAPTSPEED_1 (lower adaption
speed).
Reaction: 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.
Channel not ready.
Remedy: Please inform the authorized personnel/service department. Check and correct MD 1412
SPEEDCTRL_ADAPTSPEED_2 (upper adaption speed) and MD 1411:
SPEEDCTRL_ADAPTSPEED_1 (lower adaption speed).
Program
Continuation:
Clear alarm with the RESET key in all channels. Restart part program.
300751 Axis %1 drive %2 speed control gain too high
Parameters: %1 = NC axis number
%2 = Drive number
Definitions: The proportional gain of the speed controller MD 1407: $MD_SPEEDCTRL_GAIN_1 (P gain of speed
controller) or MD 1408: $MD_SPEEDCTRL_GAIN_2 (P gain of upper adaption speed) has been set
too high.
Reaction: 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.
Channel not ready.
Remedy: Please inform the authorized personnel/service department. Set a smaller value for the proportional
gain in MD 1407: $MD_SPEEDCTRL_GAIN_1 (P gain of speed controller) or MD 1408:
$MD_SPEEDCTRL_GAIN_2 (P gain of upper adaption speed). (Allow for the active speed controller
adaptation.)
Program
Continuation:
Clear alarm with the RESET key in all channels. Restart part program.
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