Siemens SINAMICS G120D - Page 89

Adapt fieldbus configuration
6.2 PROFIdrive profile for PROFIBUS and PROFINET
Converter with control units CU250D-2
Operating Instructions, 04/2015, FW V4.7.3, A5E34261542B AB
89
Table 6- 1 Explanation of the abbreviations
Abbreviation
Explanation
STW
Control word
See Control and status word 1 (Page 91)
See Control and status word 2 (Page 93)
ZSW
Status word
SATZANW Selects the traversing block See Control word block selection
(Page 100)
AKTSATZ
Currently selected traversing block
MDI_TARPOS
Position setpoint for direct setpoint input (MDI)
XIST_A
Actual position value (32 bits)
OVERRIDE
Speed setpoint
MSGW
Status word for messages
See Status word messages (Page 102)
NIST_B
Actual speed value (32 bits)
Not assigned
Freely interconnectable
MDI_VELOCITY
MDI velocity
MDI_ACC
MDI acceleration
MDI_DEC
MDI deceleration
MDI_MOD Selects the positioning mode in the case of direct setpoint
input (MDI)
See Control word MDI mode (Page 101)
POS_STW
Control word for basic positioner
See Control and status word for the posi-
tioner (Page 94)
POS_ZSW
Status word for basic positioner
POS_STW1
Control word 1 for basic positioner
See Control and status word 1 for the
positioner (Page 96)
POS_ZSW1
Status word 1 for basic positioner
POS_STW2 Control word 2 for basic positioner See Control and status word 2 for the
positioner (Page 98)
POS_ZSW2 Status word 2 for basic positioner
WARN_CODE Number of the actual alarm
FAULT_CODE
Number of the actual fault