Cooling System: Cooling Medium Flow Rate Too Low; Power Unit: Overtemperature Thermal Model; Power Unit: Overtemperature Thermal Model (Chassis Pu); Parallel Circuit: Pulse Enable In Spite Of Pulse Inhibit - Siemens Sinamics S120 Diagnostic Manual
Hide thumbs
Also See for Sinamics S120:
- Function manual (1094 pages) ,
- Manual (848 pages) ,
- Equipment manual (570 pages)
Table of Contents
Advertisement
SINAMICS alarms
205005
<location>Cooling system: Cooling medium flow rate too low
Message value:
%1
Drive object:
AFE_SINUMERIK_828, BIC_SINUMERIK_828, SERVO_COMBI, SERVO_SINUMERIK828, SIC_COMBI,
SIC_SINUMERIK_828
Reaction:
NONE
Acknowledge:
NONE
Cause:
Cooling system: Alarm - flow rate has fallen below the alarm value
Remedy:
205006
<location>Power unit: Overtemperature thermal model
Message value:
-
Drive object:
AFE_SINUMERIK_828, SERVO_COMBI, SERVO_SINUMERIK828, SIC_COMBI, SIC_SINUMERIK_828
Reaction:
NONE
Acknowledge:
NONE
Cause:
The temperature difference between the chip and heat sink has exceeded the permissible limit value (blocksize power
units only).
Depending on p0290, an appropriate overload response is initiated.
See also: r0037
Remedy:
None necessary.
The alarm disappears automatically once the limit value is undershot.
Note:
If the alarm does not disappear automatically and the temperature continues to rise, this can result in fault F30024.
See also: p0290 (Power unit overload response)
205007
<location>Power unit: Overtemperature thermal model (chassis PU)
Message value:
-
Drive object:
AFE_SINUMERIK_828, SERVO_COMBI, SERVO_SINUMERIK828, SIC_COMBI, SIC_SINUMERIK_828
Reaction:
NONE
Acknowledge:
NONE
Cause:
The temperature difference between the chip and heat sink has exceeded the permissible limit value (r0293) (chassis
power units only).
Depending on p0290, an appropriate overload response is initiated.
See also: r0037, r0293 (Power unit alarm threshold model temperature)
Remedy:
None necessary.
The alarm disappears automatically once the limit value is undershot.
See also: p0290 (Power unit overload response)
205050
<location>Parallel circuit: Pulse enable in spite of pulse inhibit
Message value:
%1
Drive object:
AFE_SINUMERIK_828, BIC_SINUMERIK_828, SIC_SINUMERIK_828
Reaction:
OFF2 (NONE, OFF1)
Acknowledge:
IMMEDIATELY
Cause:
A power unit signals that the pulses are enabled although the pulses are inhibited.
Fault value (r0949, interpret decimal):
Number of the power unit involved.
Remedy:
The power unit is defective and must be replaced.
616
Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
Alarms
Hide quick links:
Advertisement
Table of Contents
