Siemens simovert masterdrives Betriebsanleitung Seite 304

Parameterizing Steps
P368
setpoint source
P383 Mot Tmp T1
Setting notes
9-14
Settings PMU and motor-operated potentiometer (P368 = 0)
This setting allows the drive to be operated via the PMU:
ON / OFF
faster / slower
Anticlockwise /
clockwise
When the key is pressed, the motor starts and runs up to the
minimum speed set in P457.
Afterwards, the speed can be increased by pressing the
The speed is decreased by pressing the
The selection of setpoint sources (P368) may be restricted by the type
of factory setting (P366).
Factory setting P366
0 = PMU
1 = OP1S
2 = Cabinet unit OP1S
3 = Cabinet unit PMU
4 = OP1S and SCI
Thermal time constant of the motor
2
Activation of the i t calculation is made by setting a parameter value >=
100 seconds.
Example: for a 1LA5063 motor, 2-pole design, the value 480 seconds
has to be set.
The thermal time constants for Siemens standard motors are given in
the following table in seconds:
=
/
= Arrow up / down
= Arrow left / right
key.
Setpoint source P368
0 ... 8 = All sources possible
7 = OP1S
7 = OP1S
0 = PMU
8 = OP1S
Operating Instructions
04.2006
key.
6SE7087-6KD60 Siemens AG
SIMOVERT MASTERDRIVES