Programming the Technological Functions
6-38
FM 353 Stepper Drive Positioning Module
6ES7 353-1AH01-8BG0
Table 6-8 Control/checkback signals
German DescriptionAW-DBEnglish
R+ DIR_P DBX15.3 Positive direction
QMF ACK_MF DBX15.4 Acknowledge M function
EFG READ_EN DBX15.5 Read Enable
SA SKIP_BLK DBX15.6 Skip block
AF DRV_EN DBX15.7 Drive enable
BA MODE_IN DBB16 Operating mode Code
Jog 01
Control 02
Approach to reference point 03
Incremental mode, relative 04
MDI 06
Automatic 08
Automatic single block 09
BP MODE_TYPE DBB17 Operating mode parameters Code
Speed levels 1 and 2
Frequency levels 1 and 2
Incremental dimension selection 1...100, 254
OVERR OVERRIDE DBB18 Override
Checkback signals
TFGS TST_STAT DBX22.1 Switching of P BUS interface completed
BF/FS OT_ERR DBX22.3 Operator-/traversing error
DF DATA_ERR DBX22.4 Data error
PARA PARA DBX22.7 Channel initialized
SFG ST_ENBLD DBX23.0 Start Enable
BL WORKING DBX23.1 Process in progress
WFG WAIT_EI DBX23.2 Wait for external Enable
T-L DT_RUN DBX23.5 Dwell time running
PBR PR_BACK DBX23.6 Reverse program scanning
BAR MODE_OUT DBB24 Active operating mode
SYN SYNC DBX25.0 Channel synchronized
ME MSR_DONE DBX25.1 End of measurement
FR− GO_M DBX25.2 Travel in negative direction
FR+ GO_P DBX25.3 Travel in positive direction
SRFG ST_SERVO DBX25.4 Servo enable status
FIWS FVAL_DONE DBX25.5 Setting of on-the-fly actual value successfully
completed
PEH POS_RCD DBX25.7 Position reached. Stop.
MNR NUM_MF DBB26 M function number
AMF STR_MF DBX27.4 M function modification
ACT_POS ACT_POS DBD28 Actual positon
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