Siemens SIMATIC FM 353 - Analysis of the User DB by the User Program for Operator Control

Human-machine Interface
8-17
FM 353 Stepper Drive Positioning Module
6ES7 353-1AH01-8BG0
8.2 Analysis of the user DB by the user program for operator
control
Overview
The Table below tells you which Write requests must be submitted by the user pro-
gram and which signals are written directly to the FM.
Table 8-2 Analysis of the user DB by the user program
OP 07/17
User program see PIC...
User DB,
DBX...
Triggered by
...
Function
User
DB,
DBX...
OP 07 OP 17
499.5
499.6
499.7
FM 353 Diagnostic interrupt
Data error
Operator/traversing error
− 7
499.1 = 1
499.2 = 1
37.6 = 1
SK “IWset”
SK “NPVset”
SK “IWrü”
Transfer data for “Set actual value” from the
user DB to the FM
Transfer data for “Set zero point offset” from the
user DB to the FM
Transfer “Rescind actual value setting” to the
FM
38.7
39.1
714
7141
714
72
37.2 = 1
37.3 = 1
498.3 = 1
SK “SAvor”
SK “SArü”
SK “set”
Transfer “Block advance” to the FM
Transfer “Block return” to the FM
Transfer data for “Program selection” from the
user DB to the FM
39.5
7132 734
498.4 = 1 SK “set” Transfer data for “Teach-in” from the user DB to
the FM
39.7 711 735
498.2 = 1 SK “set” Transfer data for “MDI block entry” from the
user DB to the FM
38.3 7124 74
499.0 = 1 SK “set” Transfer data for “MDI block on-the-fly” from the
user DB to the FM
38.4 − 741
34.0
34.6
TF “servo en-
able”
TF “parking
axis”
To change “Servo enable”, transfer yes/no to
the FM
To change “Parking axis”, transfer yes/no to the
FM
723 761
SK = Softkey, TF = Text field
1) The relevant code for the operating mode (BA) is to be entered in DBB16 of the user DB.
2) Code = 254 in DBB17 of the user DB
3) User DB, DBB196 = 1, DBB197 from DBW500+1, DBB198 = 1, DBB199 = 1
4) User DB, DBB196 = 1, DBB197 from DBW500+1, DBB198 = 1, DBB199 = 4, DBD200 of DBD502
5) User DB, DBBX499.5 must be acknowledged with DBX515.7; DBX399.6 and DBX399.7 must be acknowl-
edged with DBX515.6