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2 Engineering
2.15 Thermistor and motor cable monitoring
2.15 Thermistor and motor cable monitoring
Parameter
Designation
P2-27
Thermistor Fault Response
74
A thermistor, the motor cable and the plug-in connection of the motor cable
are set for RAMO5 and RASP5 via parameter P2-27.
P2-27
5
8
1
7
3
PE
①
T1
T2
U
V
W
②
M 3 ∼
ϑ
③
Figure 36: Thermistor monitoring
Table 15:
Parameter P2-27 for thermistor and motor cable monitoring
Description
Device response (device-dependent) after occurrence of "Motor
thermistor error."
0: Deactivated (OFF)
1: Activated (ON)
ATTENTION
The setting of parameter P2-27 may only be changed by trained
specialist personnel!
Rapid Link 5 · RAMO5 · RASP5 10/19 MN034004EN www.eaton.com
a Link in motor plug:
Only the plugged-in status of the motor connector is
monitored.
b Link in motor terminal box:
PE
The plugged-in status of the motor plug and the motor
cable's connection are monitored.
c Thermistor connection:
The plugged-in status of the motor plug, the motor cable's
connection, and the thermistor (or thermostat, Thermo-
Click) in the motor are monitored.
Unit
Min
Max
–
0
1
DS
1
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