Fixed Setpoints - Siemens G120P Technical Manual

7.7 Fixed setpoints

● Macro 111 "Fixed setpoints"
● Release and selection of 4 fixed speeds via digital
inputs 0 to 4
● Error message: Digital output 0
● Status display: Digital output 2
● If there are several inputs active simultaneously, the
setpoints are added. Combined with three inputs,
there are six different speed levels available. The
drive starts when one of the inputs is in ON position.
Parameter Value
p840[0] r1025.0
p1000[0] 3
p1001[0] 300 rpm
p1002[0] 600 rpm
p1003[0] 900 rpm
p1004[0] 1200 rpm
p1020[0] r722.0
p1021[0] r722.1
p1022[0] r722.2
p1023[0] r722.3
p1113[0] 0
p1200[0] 1
p1210 26
p2103[0] 0
Siemens
Building Technologies
Description
ON / OFF (OFF1)
Speed setpoint selection: Fixed speed
Fixed speed setpoint 1
Fixed speed setpoint 2
Fixed speed setpoint 3
Fixed speed setpoint 4
BI: Fixed speed setpoint selection bit 0
BI: Fixed speed setpoint selection bit 1
BI: Fixed speed setpoint selection bit 2
BI: Fixed speed setpoint selection bit 3
BI: Setpoint inversion
Flying restart always active (start in setpoint direction)
Acknowledging all faults and restarting for an ON command
BI: 1. Acknowledge faults
9
P24V
Fix speed 1
5
DI0
Fix speed 2
6
DI1
Fix speed 3
7
DI2
Fix speed 4
8
DI3
28
GND
69
DI COM
14
PTC A
15
PTC B
Application examples
Fixed setpoints
12
Speed
AO0+
13 (0..20mA)
AO0-
26 Output current
AO1+
27 (0..20mA)
AO1-
20
19
Fault
DO 0
18
22
Alarm
DO 1
21
25
24
Operation
DO 2
23
Optional
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2016-03-17
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