Siemens 440 User Manual

 

MICROMASTER 440 

40 

Operating Instructions (Compact) 

 

 

 

P1031 =... 

 

Setpoint memory of the MOP 
Saves last motor potentiometer setpoint (MOP) that was active before OFF command or 
power down. 
  0  MOP setpoint will not be stored 
  1  MOP setpoint will be stored (P1040 is updated) 

 

P1032 =... 

 

0  Neg. MOP setpoint is allowed 

  1  Neg. MOP setpoint inhibited 

 

P1040 =...    Setpoint of the MOP 

Determines setpoint for motor potentiometer control. 

 

MOP ramp-up and ramp-down times are defined by the parameters P1120 and P1121. 

 

UP button

USS control word

r2032 Bit13

USS control word

r2032 Bit14

or

P0702 = 13

(DIN2)

P0703 = 14

(DIN3)

P0719 = 0, P0700 = 1, P1000 = 1

P0719 = 1, P0700 = 2

or

P0719 = 0, P0700 = 2, P1000 = 1

P0719 = 11

or

P0719 = 0, P0700 = 4, P1000 = 1

P0719 = 41

DOWN button

Possible parameter settings for the selection of MOP:

USS control word

r2036 Bit13

USS control word

r2036 Bit14

or

P0719 = 0, P0700 = 5, P1000 = 1

P0719 = 51

CB control word

r2090 Bit13

r2090 Bit14

or

P0719 = 0, P0700 = 6, P1000 = 1

P0719 = 61

CB control word

 

0

 

1

 

5.00 Hz