Siemens SIMATIC ET 200pro Series Operating Instructions Manual page 126

Advanced commissioning
7.8 Setpoints
Figure 7-16
Table 7- 17
Parameter
p1035
p1036
p1040
p1047
p1048
r1050
p1070 = 1050
Table 7- 18
Parameter
p1030
126
Function chart of the motorized potentiometer
Basic setup of motorized potentiometer
Description
Motorized potentiometer setpoint higher
Motorized potentiometer setpoint lower
MOP start value (factory setting: 0 rpm)
Defines the start value [rpm] that is effective when the motor is switched on.
MOP ramp-up time (factory setting: 10 s)
MOP ramp-down time (factory setting: 10 s)
Motorized potentiometer setpoint after the ramp-function generator
Main setpoint
Extended setup of motorized potentiometer
Description
MOP configuration (factory setting: 00110 bin)
.00 Storage active
= 0: After the motor has been switched on, the setpoint = p1040
= 1: After the motor has switched off, the inverter saves the setpoint. After the
motor has switched on, the setpoint = the stored value
.01 Automatic mode, ramp-function generator active (1-signal via BI: p1041)
= 0: Ramp-up/ramp-down time = 0
= 1: With ramp-function generator
In manual mode (p1041 = 0), the ramp-function generator is always active.
.02 Initial rounding active
1: With initial rounding. Using the initial rounding function it is possible to enter
very small setpoint changes
.03 Storage in NVRAM active
1: If bit 00 = 1, the setpoint is retained during a power failure
.04 Ramp-function generator always active
1: The inverter also calculates the ramp-function generator when the motor is
switched off
Interconnect these commands with sig-
nals of your choice.
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257324B AE
SIMATIC ET 200pro FC-2 converter