Siemens SIMODRIVE POSMO A

5
5.6 Parameters for SIMODRIVE POSMO A
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SIMODRIVE POSMO A User Manual (POS1) – 08/2013 Edition
P0054 / 36 P gain, speed controller standstill
300W
Min Standard Max Unit Data type Effective
1 2 100 – I4 immed.
This parameter specifies the P gain for axis at standstill.
Note:
Refer to P56.2
The parameter value can be changed while traversing.
075W
Min Standard Max Unit Data type Effective
1 5 100 – I4 immed.
This parameter specifies the P gain for axis at standstill.
Note:
The following applies before SW 1.2: Max. value = 40
The following applies before SW 1.4: Min. value = 0
Refer to P56.2
The parameter value can be changed while traversing.
P0055 / 37 Signal position
300W 075W
Min Standard Max Unit Data type Effective
– – – MSR C4 RO
Last position for external block change or when canceling the program block by withdrawing the
start byte condition.
Note:
The following is valid for the position for rotary axis:
The following applies before SW 1.3: ––> no modulo evaluation
The following applies from SW 1.3: ––> modulo evaluation
P0056 / 38 Operating options
300W 075W
Min Standard Max Unit Data type Effective
0 0 FFFF Hex V2 immed.
Bit 1.0 Drive referenced and behavior after restart (from SW 1.2)
= 00: The motor is referenced when powering-up again if it had already been
referenced when powered-down and was stationary. The behavior is as it was
before SW 1.2.
= 01: The motor is referenced when powering-up again if it was already referenced
when powered-down and was not stationary (ZSW.13).
= 1x: The motor is not referenced when powering-up again.
(x: the bit can either 0 or 1)
The following applies from SW 2.0:
The drive is always dereferenced in the ”Speed setpoint” operating mode (P930). Bit 0
and bit 1 have no function in this operating mode.
Bit 2 P gain at standstill (from SW 1.3)
= 0: P gain of holding controller active (P57)
= 1: Speed controller P gain active (P54)
The following applies from SW 2.0:
The speed controller is always active in the ”Speed setpoint” operating mode (P930).
Bit 2 has no meaning here.
P54 is effective at zero speed.
5 Description of the Functions
02.9904.0108.06