Siemens SINAMICS G120 Operating Instructions Manual page 99

Status word 1 (ZSW1)
Status word 1 (bits 0 ... 10 in accordance with PROFIdrive profile and VIK/NAMUR, bits 11
... 15 specific to the converter).
Table 8- 7 Status word 1 and interconnection with parameters in the converter
Bit Meaning
Telegram 20 All other telegrams
0 1 = Ready to start
1 1 = Ready
2 1 = Operation enabled
3 1 = Fault active
4 1 = OFF2 inactive
5 1 = OFF3 inactive
6 1 = Closing lockout active
7 1 = Alarm active
8 1 = Speed deviation within the
tolerance range
9 1 = Master control requested
10 1 = Comparison speed reached or
exceeded
11 0 = I, M or P limit reached
12 --- 1 = Holding brake
1)
open
13 0 = Alarm, motor overtemperature
14 1 = Motor rotates clockwise
0 = Motor rotates counterclockwise
15 1 = CDS display 0 = Alarm, converter
thermal overload
If you change over from another telegram to telegram 20, then the assignment of the previous telegram is kept.
1)
SINAMICS G120C frequency converter
Operating Instructions, 03/2012, FW V4.5, A5E02999804B AB
8.3 PROFIdrive profile for PROFIBUS and PROFINET
Comments
Power supply switched on; electronics initialized; pulses
locked.
Motor is switched on (ON command = 1), no fault is active.
With the command "Enable operation" (STW1.3), the
converter switches on the motor.
Motor follows setpoint. See control word 1, bit 3.
The converter 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
command and a new ON command.
Motor remains switched on; no acknowledgment is
necessary.
Setpoint/actual value deviation within tolerance range.
The automation system is requested to accept the
converter control.
Speed is greater than or equal to the corresponding
maximum speed.
Comparison value for current, torque or power has been
reached or exceeded.
Signal to open and close a motor holding brake.
--
Internal converter actual value > 0
Internal converter actual value < 0
Configuring the fieldbus
Signal
interconnection
in the converter
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] =
r1407.7
p2080[12] =
r0899.12
p2080[13] =
r2135.14
p2080[14] =
r2197.3
p2080[15] =
r0836.0 /
r2135.15
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