Parameter list 02.00
11-44 SIEMENS AG 6RX1700-0AD76
SIMOREG DC Master Operating Instructions
PNU Description Value range
[Unit]
Steps
No. indices
Factory
setting
Type
See
Change
(Access /
Status)
11.24 Definition of "Motor interface"
(see also Section 8, Sheets G185 und G186)
CAUTION!
The encoders for measurement and monitoring of the brush length, bearing condition, air flow and motor temperature must be
safely isolated from the power circuit.
P490
*
Selection of temperature sensor for analog monitoring of motor
temperature
i001: Temperature sensor at terminals 22 / 23:
i002: Temperature sensor at terminals 204 / 205:
Settings:
0 No temperature sensor
1KTY84
2 PTC thermistor with R=600Ω 1)
3 PTC thermistor with R=1200Ω 1)
4 PTC thermistor with R=1330Ω 1)
5 PTC thermistor with R=2660Ω 1)
1) PTC thermistor according to DIN 44081 / 44082 with specified R at
rated response temperature, 1330Ω on Siemens motors (setting 4 must
be selected). When a PTC thermistor is selected as the temperature
sensor, it is not necessary to set parameters P491 and P492 (alarm
and trip temperatures). These two temperatures are predetermined by
the type of PTC thermistor installed. Whether an alarm or fault is output
when the operating point of the PTC thermistor is reached depends on
how the relevant input is parameterized (P493.F or P494.F).
0 to 5
1
Ind: 2
FS=0
Type: O2
P052 = 3
P051 = 40
Offline
P491
FDS
Analog monitoring of motor temperature: Alarm temperature
Operative only when P490.x=1.
0 to 200
[°C]
1°C
Ind: 4
FS=0
Type: O2
P052 = 3
P051 = 40
Online
P492
FDS
Analog monitoring of motor temperature: Trip temperature
Operative only when P490.x=1.
0 to 200
[°C]
1°C
Ind: 4
FS=0
Type: O2
P052 = 3
P051 = 40
Online
P493
*
FDS
Motor temperature analog 1 (temperature sensor at terminals 22 / 23):
Tripping of alarm or fault message
Motor temperature grasped with KTY84
0 Monitoring deactivated
1 Alarm (A029) at temperature > P491
2 Fault message (F029) at temperature > P492
3 Alarm (A029) at temperature > P491 and
fault message (F029) at temperature > P492
Motor temperature grasped with PTC thermistor
0 Monitoring deactivated
1 Alarm message (A029) when operating point of PTC thermistor
is reached
2 Fault message (F029) when operating point of PTC thermistor
is reached
3 Illegal setting
0 to 3
1
Ind: 4
FS=0
Type: O2
P052 = 3
P051 = 40
Offline
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