Siemens SINAMICS G120C Operating Instructions Manual page 174

Advanced commissioning
6.2 Inverter control
Status word 1 (ZSW1)
Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
If you change over from another telegram to telegram 20, then the assignment of the previous
1)
telegram is kept.
Further information
You can find additional information about USS in the "Fieldbuses" Function Manual:
Download manuals
(http://support.automation.siemens.com/WW/view/en/48213081/133300).
170
Meaning
1 = Ready to start
1 = Ready
1 = Operation enabled
1 = Fault active
1 = OFF2 inactive
1 = OFF3 inactive
1 = Closing lockout active
1 = Alarm active
1 = Speed deviation within the
tolerance range
1 = Master control requested
1 = Comparison speed reached or
exceeded
1 = Torque limit not reached
Reserved
0 = Alarm, motor overtemperature --
1 = Motor rotates clockwise
0 = Motor rotates counterclock-
wise
0 = Alarm, inverter thermal over-
load
Remarks
Power supply switched on; electronics ini-
tialized; pulses locked.
Motor is switched on (ON/OFF1 = 1), no
fault is active. With the command "Enable
operation" (STW1.3), the inverter switches
on the motor.
Motor follows setpoint. See control word 1,
bit 3.
The inverter has a fault. Acknowledge fault
using STW1.7.
Coast down to standstill is not active.
Quick stop is not active.
It is only possible to switch on the motor
after an OFF1 followed by ON.
Motor remains switched on; no acknowl-
edgement is necessary.
Setpoint / actual value deviation within the
tolerance range.
The automation system is requested to
accept the inverter control.
Speed is greater than or equal to the corre-
sponding maximum speed.
Comparison value for current or torque has
been fallen below.
Internal inverter actual value > 0
Internal inverter actual value < 0
Operating Instructions, 07/2015, FW V4.7 SP3, A5E34263257B AC
Signal inter-
connection in
the inverter
p2080[0] =
r0899.0
p2080[1] =
r0899.1
p2080[2] =
r0899.2
p2080[3] =
r2139.3
p2080[4] =
r0899.4
p2080[5] =
r0899.5
p2080[6] =
r0899.6
p2080[7] =
r2139.7
p2080[8] =
r2197.7
p2080[9] =
r0899.9
p2080[10] =
r2199.1
p2080[11] =
r0056.13 /
r1407.7
p2080[12] =
r0899.12
p2080[13] =
r2135.14
p2080[14] =
r2197.3
p2080[15] =
r2135.15
SINAMICS G120C converter