Instance
ID
Object name Description Possible values Text ac‐
tive
Text in‐
active
Ac‐
cess
type
1)
Parameter
BV4 MANUAL /
AUTO ACT
Source of Manual/Auto converter
control
AUTO / MAN‐
UAL
AUTO LOCAL R r0052.9
BV6
1)
MAINT REQ Maintenance required MAINT/OK MAINT OK R reserved
BV7 CTL OVER‐
RIDE ACT
Control of the converter from the
BACnet override control via BV93
The "Manual" mode of the operator
panel has a higher priority than the
BACnet override control.
ON/OFF 0 1 R r2032[10]
BV8 AT SET-
POINT
Setpoint reached YES / NO YES NO R r0052.8
BV9 AT MAX
FREQ
Maximum speed reached YES / NO YES NO R r0052.10
BV10 DRIVE
READY
Converter ready YES / NO YES NO R r0052.1
BV15 RUN COM
ACT
Status of the ON command, regard‐
less of the source
YES / NO 0 1 R r2032[0]
BV16 HIB MOD
ACT
Energy saving mode is active ON/OFF 0 1 R r2399[1]
BV17 ESM MOD Essential service mode is active ON/OFF 0 1 R r3889[0]
BV20 RUN / STOP
CMD
ON command for the converter
(when controlling via BACnet)
RUN / STOP 0 1 C r0054.0
BV21 FWD / REV
CMD
Reverse direction of rotation (when
controlling via BACnet)
REV / FWD 0 1 C r0054.11
BV22 FAULT RE‐
SET
Acknowledge fault (when controlling
via BACnet)
RESET / NO 0 1 C r0054.7
BV24 CDS Changeover drive control Local / Remote YES NO C r0054.15
BV26 RUN ENA
CMD
Enable converter operation ENA‐
BLED
DISA‐
BLED
C r0054.3
BV27 OFF2 Status OFF2 RUN / STOP 0 1 C r0054.1
BV28 OFF3 Status OFF3
BV28 sets the r0054.4, r0054.5, and
r0054.6 bits
RUN / STOP 0 1 C r0054.2
BV50 ENABLE PID Enable technology controller ENABLED / DIS‐
ABLED
ENA‐
BLED
DISA‐
BLED
C p2200
BV51 ENABLE
PID 0
Enable technology controller 0 ENABLED / DIS‐
ABLED
ENA‐
BLED
DISA‐
BLED
C p11000
BV52 ENABLE
PID 1
Enable technology controller 1 ENABLED / DIS‐
ABLED
ENA‐
BLED
DISA‐
BLED
C p11100
BV53 ENABLE
PID 2
Enable technology controller 2 ENABLED / DIS‐
ABLED
ENA‐
BLED
DISA‐
BLED
C p11200
BV90 LOCAL
LOCK
Use MANUAL (operator panel) to
lock converter control
LOCK UN‐
LOCK
C p0806
BV91
2)
LOCK PAN‐
EL
Interlocking for operator panel and
parameter changes
LOCK/UNLO 0 1 W reserved
BV93 CTL OVER‐
RIDE CMD
Converter control using BACnet
override control
ON/OFF 0 1 C r0054.10
Advanced commissioning
6.3 Drive control
SINAMICS G120X converter
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC 283