Siemens SINAMICS G120P - Page 227

Communication via AS-i - only for G110M
7.4 Assignment tables
Fieldbuses
Function Manual, 04/2018, FW V4.7 SP10, A5E34229197B AE
225
Fixed speeds - Dual Slave
Table 7- 4 Fixed speeds via the motor control bits and response in the inverter
AS-i.DO2
AS-i.DO1
AS-i.DO0
Response in the inverter
0
0
0
OFF1
0 0 1 On + fixed speed 1 (factory setting: 1500 rpm)
0
1
0
On + fixed speed 2 (factory setting: -1500 rpm)
0
1
1
On + fixed speed 3 (factory setting: 300 rpm)
1
0
0
On + fixed speed 4 (factory setting: 450 rpm)
1
0
1
On + fixed speed 5 (factory setting: 600 rpm)
1
1
0
On + fixed speed 6 (factory setting: 750 rpm)
1
1
1
Acknowledge fault or OFF2
Alarm and fault messages
Table 7- 5 Alarm and fault messages via RP0 … RP3 from the inverter to the AS-i master
RP3
RP2
RP1
RP0
AS-i.P0 = 0 -> alarm messages
AS-i.P0 = 1 -> faults
0
0
0
0
No alarm
No fault
0
0
0
1
not used
Overtemperature, F00004, F00006
0
0
1
0
not used
not used
0
0
1
1
No load (A07929)
not used
0 1 0 0 Overtemperature (A07400,
A07404. A30502)
I
2
t overload (F30005, F07936)
0 1 0 1 Overvoltage (A07400, A07404,
A30502)
Equipment malfunction (F30009,
F01000, F01001, F01002, F01005,
F01015, F01018, F01029, F01000-
F01300)
0
1
1
0
not used
not used
0 1 1 1 Undervoltage (A30041, A07402,
A07403, A30016)
Motor-PTC sensor malfunction
(F07011, F07016)
1
0
0
0
I
2
t overload (A08705)
Overvoltage (F30002, F30011)
1
0
0
1
not used
not used
1 0 1 1 not used Undervoltage (F00003, F30040,
F07802)
1 1 0 0 not used Short-circuit at the output (F30001,
F30017, F30021, F07801, F07808,
F07900, F30017, F07807)
1
1
0
1
Motor phase loss
Motor phase loss (F30015, F07902)
1
1
1
0
not used
Safety fault (F016xx)
1
1
1
1
Other alarms
Other faults