Siemens SIMODRIVE POSMO A Function Manual

Name P type
1)
Data type Default Meaning
reqControl IN BOOL FALSE Control requested by the open-loop control
p701 = 1: Message frame substitution active
= TRUE: PROFIBUS data are taken over by the POSMO A
= FALSE: Data from the PROFIBUS are frozen; the most recent data
received are used
p701 = 0: Message frame substitution inactive. Behavior as with
POSMO A before software version V3.0
busy IN/OUT BOOL - Coordination of the function blocks
pkwOut IN/OUT AR‐
RAY[0..7] of
BYTE
- Prepared FB data for I/O outputs of the POSMO A (parameter iden‐
tifier value interface)
pzdOut IN/OUT AR‐
RAY[0..3] of
BYTE
- Prepared FB data for I/O outputs of the POSMO A (process data
interface)
ready OUT BOOL FALSE Drive ready for operation,
AND operation: Status word bit 2, bit 1, bit 0
active OUT BOOL FALSE = TRUE: Drive traveling (n > 0)
dataReady OUT BOOL FALSE Several cycles are required for transferring the ramp-up time, for ex‐
ample. Completion of the data transfer is indicated by a rising edge.
= TRUE: Data transfer finished, data have been transferred
= FALSE: Data transfer in progress (e.g. ramp-up time)
statusWord OUT WORD 16#0000 Display of status word
actValue OUT DINT 0 Actual speed
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)
driveError OUT BOOL FALSE Drive error is pending
driveErrorId OUT WORD 16#0000 Reason for the error
Bit format
Value corresponds to parameter 947 (errors)
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 OUT WORD 16#0000 Supplementary information for warnings (for POSMO A, firmware
version 1.4 and higher)
Bit format
The value corresponds to P954, (supplementary information for
warnings)
1)
Parameter types: IN = input parameter, OUT = output parameter, IN/OUT = in/out parameter
2)
See Distributed Positioning Motor on PROFIBUS DP user manual
Function blocks
3.3 Function block _POSMOA_nControl
Supplement to SIMODRIVE POSMO A Positioning Motor
26 Function Manual, 01/2015

Siemens SIMODRIVE POSMO A Specifications

General

Brand	Siemens
Model	SIMODRIVE POSMO A
Category	Engine
Language	English