Siemens SINAMICS G120 - Page 178

Configuring the fieldbus
7.6 Communication via RS485
Inverter with CU230P-2 Control Units
178 Operating Instructions, 11/2013, FW V4.6.6, A5E02430659B AG
Instance
ID
Object name
Description
Possible values
Text
active
Text
inactive
Access
type
Parameter
BV9
AT MAX
FREQ
Maximum speed reached
YES / NO
YES
NO
R
r0052.10
BV10
DRIVE
READY
Inverter ready
YES / NO
YES
NO
R
r0052.1
BV15
RUN COM
ACT
ACT indicates the status of the
ON command, regardless of the
source
YES / NO
0
1
R
r2032[0]
BV16
HIB MOD
ACT
ACT means that the inverter is
operating in energy-saving mode.
ON/OFF
0
1
R
r2399[1]
BV17
ESM MOD
ACT means that the inverter is
operating in the essential service
mode
ON/OFF
0
1
R
r3889[0]
BV20
RUN / STOP
CMD
ON command for the inverter
(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
RESET
Acknowledge fault (when
controlling via BACnet)
RESET / NO
0
1
C
r0054.7
BV24
CDS
Local / Remote
Local / Remote
YES
NO
C
r0054.15
BV26
RUN ENA
CMD
Enable inverter operation
ENABLED
DISABLED
C
r0054.3
BV27
OFF2
OFF2 status
RUN / STOP
0
1
C
r0054.1
BV28
OFF3
OFF3 status
Note:
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 /
DISABLED
ENABLED
DISABLED
C
p2200
BV51
ENABLE
PID 0
Enable technology 0 controller
ENABLED /
DISABLED
ENABLED
DISABLED
C
p11000
BV52
ENABLE
PID 1
Enable technology 1 controller
ENABLED /
DISABLED
ENABLED
DISABLED
C
p11100
BV53
ENABLE
PID 2
Enable technology 2 controller
ENABLED /
DISABLED
ENABLED
DISABLED
C
p11200
BV90
LOCAL
LOCK
Use MANUAL (operator panel) to
lock inverter control
LOCK
UNLOCK
C
p0806
BV93
CTL
OVERRIDE
CMD
Inverter control using BACnet
override control
ON/OFF
0
1
C
r0054.10
Analog Input Objects
Instance
ID
Object name
Description
Unit
Range
Access
type
Parameter
AI0
ANALOG INPUT 0
AI0 input signal
V/mA
inverter-dependent
R
r0752[0]
AI1
ANALOG INPUT 1
AI1 input signal
V/mA
inverter-dependent
R
r0752[1]
AI2
ANALOG INPUT 2
AI2 input signal
V/mA
inverter-dependent
R
r0752[2]
AI3
ANALOG INPUT 3
AI3 input signal
V/mA
inverter-dependent
R
r0752[3]