Table 5-1 Explanation of the abbreviations
Abbreviation Meaning
STW1 Control word 1
ZSW1 Status word 1
Control and status word 1 (Page 21)
STW2 Control word 2
ZSW2 Status word 2, see also:
SATZANW Selects the traversing block
Control and status word 2 (Page 23)
AKTSATZ Currently selected traversing block
Control word block selection (Page 30)
MDI_TARPOS Position setpoint for direct setpoint input (MDI)
XIST_A Actual position value (32 bits)
OVERRIDE Speed setpoint
MSGW Status word for messages
Status word messages (Page 32)
NIST_B Actual speed value (32 bits)
Free Freely interconnectable
MDI_VELOCITY MDI velocity
MDI_ACC MDI accelerating torque
MDI_DEC MDI braking torque
MDI_MOD Selects the positioning mode in the case of direct setpoint input (MDI)
Control word MDI mode (Page 31)
POS_STW Control word for basic positioner
POS_ZSW Status word for basic positioner
Control and status word for the positioner (Page 24)
POS_STW1 Control word 1 for basic positioner
POS_ZSW1 Status word 1 for basic positioner
Control and status word 1 for the positioner (Page 26)
POS_STW2 Control word 2 for basic positioner
POS_ZSW2 Status word 2 for basic positioner
Control and status word 2 for the positioner (Page 28)
WARN_CODE Number of the actual alarm
FAULT_CODE Number of the actual fault
PROFIdrive interface
Basic positioner
20 Function Manual, 09/2020, FW V4.7 SP13, A5E34257659B AG