Siemens SINAMICS S120 Function Manual page 663

Bit Meaning
Note:
The message is parameterized as follows:
p2141 Threshold value
p2142 Hysteresis
11 I, M or P limit reached or exceeded
12 Holding brake open
13 No motor overtemperature alarm
14 Reserved
15 Reserved
ZSW2_BM (status word 2, metal industry)
See function diagram [2429].
Table 10- 27 Description of ZSW2_BM (status word 2, metal industry)
Bit Meaning
0 Reserved
1 Reserved
2 Reserved
3 Reserved
4 Reserved
5 Alarm class bit 0
6 Alarm class bit 1
7 Reserved
8 Reserved
9 Limit speed setpoint
10 Upper torque limit
11 Lower torque limit
12 Reserved
13 Safe Stop 1
Drive functions
Function Manual, (FH1), 01/2013, 6SL3097-4AB00-0BP3
Remarks
1 I, M or P limit not reached
0 I, M or P limit reached or exceeded
1 Holding brake opened
0 Holding brake closed
1 Motor overtemperature alarm not active
0 Motor overtemperature alarm active
- -
- -
Remarks
- -
- -
- -
- -
- -
- Bits 5-6: Alarm stage of SINAMICS drives,
transferred as attribute in alarm message
-
value = 0: Alarm (previous alarm stage)
value = 1: Alarm class A
value = 2: Alarm class B
value = 3: Alarm class C
- -
- -
1 Speed setpoint limited
0 Speed setpoint not limited
1 Upper torque limit reached
0 Upper torque limit not reached
1 Lower torque limit reached
0 Lower torque limit not reached
- -
1 Normalized signal according to PROFIdrive on
PROFIsafe
10.1 Communication according to PROFIdrive
Communication
Parameter
BO: r1407.7
BO: r0899.12
BO: r2135.14
-
-
Parameter
-
-
-
-
-
BO: r2139.11
BO: r2139.12
-
-
r1407.11
r1407.8
r1407.9
-
r9773.2
661