Siemens SIMATIC FM 353 Manual page 120

Programming the Technological Functions
The functions which can be activated in the FM using single settings or single com-
mands are listed below.
Servo enable
On-the-fly measuring
Rotational speed monitoring
Parking axis
Simulation
Length measuring
Retriggering of reference point
Reset Enable input
Disable software limit position monitoring
Error messages from the FM
When an operator error, traversing error or data error occurs, the error number is
read automatically via a Read request. The error number is entered in the AW-DB
user data block and the Read status set.
An operating error, reported via a diagnostic interrupt, can be read out with the
Read request "Operating error no." (AW-DB, DBX42.5).
Table 6-9
Error
Data error
Operator/travers-
ing error
Diagnostic inter-
rupt
For additional specific information, please refer to Chapter 11 "Error Handling".
6-40
Single Settings
Error messages from the FM
Message
Status signal
(AW-DB, DBX22.4)
Status signal
(AW-DB, DBX22.3)
Activated with
OB 82, the data
must be read out
using the
POS_DIAG block
Single Commands
Activate machine data
Delete distance to go
Automatic block return
Automatic block advance
Restart
Rescind set actual value
Error No.
Is read out via Read re-
quest
(AW-DB, DBB94 and 95)
Is read out via Read re-
quest
(AW-DB, DBB 90 and 91)
In case of an operating
error read out via the
POS_DIAG block, the error
no. is read out via the
Read request DBX42.5
(AW-DB, DBB86 and 87)
FM 353 Stepper Drive Positioning Module
Error Acknowl-
edgement
New Write request
Set/reset control
signal "Acknowl-
edge operator/tra-
versing error" (AW-
DB, DBX14.3)
Single command:
Restart
6ES7 353-1AH01-8BG0