Siemens SIMODRIVE POSMO A Function Manual

Name P type
1)
Data type Default Meaning
active OUT BOOL FALSE = TRUE: Axis in motion
dataReady
4)
OUT BOOL FALSE Several cycles are required for the transfer , for example, of
mdiPosition and jogOverride
= TRUE: Data transfer completed (e.g. mdiPosition, jogO‐
verride,...)
= FALSE: Data transfer in progress (ramp-up time) or data
transfer not yet started
statusWord OUT WORD 16#0000 Read out of status word
2)
actBlockNumber OUT BYTE 16#00 Readout of current block number
statusInformation OUT BYTE 16#00 Checkback signal byte
Bit combination as additional status signal.
2)
driveWarning OUT BOOL FALSE A drive warning is pending
(refer to parameter driveWarnId).
driveWarnId OUT WORD 16#0000 Reason for the warning
Bit format
Value corresponds to parameter 953 (warnings)
2)
driveWarnInfo
4)
OUT WORD 16#0000 Warnings or supplementary information, corresponds to
p954 of the POSMO A
driveError OUT BOOL FALSE A drive error is pending
(refer to the driveErrorId parameter)
driveErrorId OUT WORD 16#0000 Reason for the error
Bit format
Value corresponds to parameter 947 (errors)
2)
error OUT BOOL FALSE = TRUE: Request completed with error
(refer to the errorID parameter)
errorID OUT WORD 16#0000 Number of the parameter assignment error signaled by the
drive (parameter identifier value (PKW) range)
2)
1)
Parameter types: IN = input parameter, OUT = output parameter, IN/OUT = in/out parameter
2)
See Distributed Positioning Motor on PROFIBUS DP user manual
3)
This parameter is only transferred when the value of the parameter changes.
4)
As of SIMOTION V4.1, this parameter is part of the _POSMOA_control FB and can only be operated with POSMO A as of
software version V3.0.
Message frame substitution (POSMO A as of software version V3.0)
For specific applications it is necessary that under no circumstances the drive comes
undesirably to a standstill or the drive state can be configured to "freeze" to run-down the
master (SIMOTION device).
The "Message frame substitution" function can be activated with the reqControl input
parameter using software version V3.0 or higher of the POSMO A, with parameter p701
= TRUE set.
The process data sent by the SIMOTION device are taken over by the POSMO A with
reqControl = TRUE. When the transition from TRUE to FALSE occurs on the reqControl input
parameter, the POSMO A uses the process data received most recently (control word, block
Function blocks
3.2 Function block _POSMOA_control
Supplement to SIMODRIVE POSMO A Positioning Motor
22 Function Manual, 01/2015

Siemens SIMODRIVE POSMO A Specifications

General

Brand	Siemens
Model	SIMODRIVE POSMO A
Category	Engine
Language	English