4device control (dctrl) – Lenze 8400 TopLine User Manual
Page 128
4
Device control (DCTRL)
4.4
Internal interfaces | "LS_DriveInterface" system block
128
Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
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Inputs
Identifier
DIS code | data type
Information/possible settings
wCANControl
| WORD
Control word via system bus (CAN)
• The controller controlled by a master control (e.g. IPC) receives its control word by
the CANopen system bus interface. The process data word is provided at this
input by the upstream port block
• For a detailed description of the individual control bits, see chapter
"
wCANControl/wMCIControl control words
wMCIControl
| WORD
Control word via communication module (e.g. PROFIBUS)
• The controller controlled by a master control (e.g. IPC) receives its control word by
a plugged-in communication module. The process data word is provided at this
input by the upstream port block
LP_MciIn1
.
• For a detailed description of the individual control bits, see chapter
"
wCANControl/wMCIControl control words
bCInh
| BOOL
FALSE Enable controller: The controller switches to the "
device state, if no other source of a controller inhibit is active.
•
provides a bit coded representation of all active
sources/triggers of a controller inhibit.
TRUE Inhibit controller (controller inhibit): The controller switches to the
" device state.
bFailReset
| BOOL
FALSETRUE The current error is reset.
bStatus_Bit0
bStatus_Bit2
bStatus_Bit3
bStatus_Bit4
bStatus_Bit5
bStatus_Bit14
bStatus_Bit15
| BOOL
Freely assignable bits in the status word of the controller
• You can use these bits for returning information to the master control (e.g. IPC).
bFree_1
bFree_2
bFree_3
bFree_4
| BOOL
Reserved inputs have no function