Dual Slave Mode - Siemens SINAMICS G110M Operating Instructions Manual

Control -> converter
• AS-i.DO0
• AS-i.DO1
• AS-i.DO2
• AS-i.DO3
Converter -> control
The converter sends as response:
• p2080[0] = 899.0 ->
• p2080[1] = 807.0 ->
• p2080[2] = 722.0 ->
• p2080[3] = 722.1 ->
If an alarm or fault is pending in the converter, it sends a warning or fault message.
1171856).
Scaling factors for the speed
The scaling factor is specified via AS-i.P0 ... AS-i.P3. A diagnostic request is also performed when
AS-i.P0 is sent.
This means, if the control specifies a scaling factor and an alarm or fault is pending in the
converter, it sends the current alarm or fault messages and accepts simultaneously the sent
value consisting of AS-i.P0 ... AS-i.P3 as new scaling factor.
• AS-i.P0
• AS-i.P1
• AS-i.P2
• AS-i.P3
1171856).
8.7.2

Dual slave mode

In Dual Slave mode, eight bits are available for the communication between the AS-i master and
the converter. The eight bits are used to transfer process data. In parallel, the control can start
a diagnostic request via AS-i.P0.
The following default settings are possible:
• Default setting 31: Dual Slave mode with fixed setpoints
• Default setting 34: Dual Slave mode with setpoint via AS-i field bus
Distributed converter for SIMOGEAR geared motors
Operating Instructions, 10/2020, FW V4.7 SP13, A5E31298649B AL
-> p3330.0 = 2093.0
-> p3331.0 = 2093.1
-> p0810 = 2093.2
-> p2104 = 2093.3
p0852 = 2093.3
AS-i.DI0
AS-i.DI1
AS-i.DI2
AS-i.DI3
AS-i System Interface Manual
Scaling factor bit 0
Scaling factor bit 1
Scaling factor bit 2
Scaling factor bit 3
AS-i System Interface Manual
ON clockwise / OFF 1
ON counter-clockwise / OFF 1
Speed via potentiometer or AI0
Acknowledge errors with a positive edge
Operating enable, if p2093.3 = 1
Ready for switching on
Control priority
State DI0
State DI1
(https://support.industry.siemens.com/cs/gb/en/view/
(https://support.industry.siemens.com/cs/gb/en/view/
Advanced commissioning
8.7 Control via AS-i
209