Description Of Control Words And Setpoints - Siemens SINAMICS S150 Operating Instructions Manual
Converter cabinet units 75 kw to 1200 kw
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Also See for SINAMICS S150:
- Engineering manual (530 pages) ,
- Manual (312 pages) ,
- Function manual (108 pages)
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6.6.5
Description of control words and setpoints
Overview
Table 6-11
Overview of control words and setpoints
Abbreviation
STW 1
Control word 1 (interface mode SINAMICS /
STW 1
Control word 1 (interface mode PROFIdrive VIK-
STW 2
Control word 2 (interface mode SINAMICS /
N_set_A
N_set_B
PCS7_x
Control word 1 (STW 1) (interface mode SINAMICS / MICROMASTER, p2038 = 0)
Table 6-12
Control word 1 (interface mode SINAMICS / MICROMASTER, p2038 = 0)
Bit
Meaning
0
0 = OFF1 (OFF1)
1 = ON
1
0 = Coast to stop (OFF2)
1 = Do not coast to stop
Note: Control signal OFF2 is generated by ANDing BI: p0844 and BI: p0845
2
0 = Emergency stop
(OFF3)
1 = No emergency stop
Note: Control signal OFF3 is generated by ANDing BI: p0848 and BI: p0849.
3
0 = Disable operation
1 = Enable operation
4
0 = Set ramp generator to
zero
1 = Enable ramp-function
generator
5
0 = Freeze ramp generator
1 = Restart ramp generator
Drive converter cabinet units
Operating Instructions, 07/07, A5E00288214A
Description
MICROMASTER, p2038 = 0)
NAMUR, p2038 = 2)
MICROMASTER, p2038 = 0)
Speed setpoint A (16-bit)
Speed setpoint B (32-bit)
PCS7-specific setpoints
0: Deceleration on the deceleration ramp (p1121),
then pulse block, main contactor (if fitted) is opened.
0: Pulse block, main contactor (if fitted) is opened
0: Deceleration on the rapid-stop ramp (p1135), then
pulse block, main contactor (if fitted) is opened.
1: Enable inverter, pulse enable, ramp-up with active
setpoint
0: Pulse inhibit. The motor coasts down. The "Ready
To Run" status remains set.
0: The ramp generator output is set to setpoint "0".
0: The current setpoint is frozen at the ramp
generator output.
Parameters
See table "Control word 1
(interface mode SINAMICS /
MICROMASTER, p2038 = 0)"
See table: "Control word 1"
p1070
p1155
Explanation
Operation
6.6 PROFIBUS
Function diagram
FP2442
FP2441
FP2444
FP3030
FP3080
Betriebsbedi
BICO
ngung
1
BI: p0840
1
BI: p0844
BI: p0845
1
BI: p0848
1
BI: p0852
1
BI: p1140
1
BI: p1141
207
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