Firmware ≤ 11.00 - DMS 8.0 EN - 10/2011 L 103
8400 StateLine C | Reference manual
Device control (DCTRL)
Internal interfaces | "LS_DriveInterface" system block
4.4.1 wCANControl/wMCIControl control words
The controller is controlled by a master control (e.g. IPC) via the wCanControl or
wMCIControl control word, respectively.
wCANControl: Control word via system bus (CAN)
– The process data word is provided at the wCanControl input via the upstream
LP_CanIn1
port block.
– Display parameter: C00136/2
wMCIControl: Control word via a plugged-in communication module (e.g. PROFIBUS)
– The process data word is provided at the wMCIControl input via the upstream
LP_MciIn1
port block.
– Display parameter: C00136/1
The bit assignment for the wCanControl/wMCIControl control words can be seen from
the table below.
Note!
The assignment of bits 11 ... 13 and bit 15 depends on the technology
application selected in C00005
!
• See description of the corresponding technology application.
Bit Name Function
Bit 0 SwitchOn 1 ≡ Change to the "SwitchedOn
" device status
• From version 05.01.00 onwards: This bit must be set in the CAN AND iMCI
control word in order that the device changes to the "SwitchedOn
" status
after mains connection. To reach the "ReadyToSwitchOn
" status, it is
sufficient to set the bit to 0 in one of the two control words.
• Up to and including version 05.00.00: This bit must be set in the CAN OR MCI
control word in order that the drive changes to the "SwitchedOn
" device
status after mains connection.
Bit 1 DisableVoltage 1 ≡ Inhibit inverter control (IMP - pulse inhibit)
Bit 2 SetQuickStop Activate quick stop (QSP)
Activate/Deactivate quick stop
( 83)
Bit 3 EnableOperation 1 ≡ Enable controller (RFR)
• This bit must be set in CAN AND in the MCI control word, otherwise the
controller will be inhibited.
Bit 4 ModeSpecific_1 Reserved (currently not assigned)
Bit 5 ModeSpecific_2
Bit 6 ModeSpecific_3
Bit 7 ResetFault 1 ≡ Reset fault (trip reset)
• Acknowledge fault message (if the error cause has been eliminated).
Bit 8 SetHalt 1 ≡ Activate stop function
• Stop drive via stopping ramp (in preparation).
Bit 9 reserved_1 Reserved (currently not assigned)
Bit 10 reserved_2
Bit 11 LenzeSpecific_1 Assignment depends on the selected technology application
• See description of the corresponding technology application.
Bit 12 LenzeSpecific_2
Bit 13 LenzeSpecific_3
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