220 ACQ550-U1 User’s Manual
Embedded fieldbus
Note: For Present Value Access Types, R = Read-only, W = Writeable,
C = Commandable. Commandable values support priority arrays & relinquish
defaults.
Analog input object instance summary
The following table summarizes the Analog Input Objects supported:
Note: For Present Value Access Types, R = Read-only, W = Writeable,
C = Commandable. Commandable values support priority arrays & relinquish
defaults.
Analog output object instance summary
The following table summarizes the Analog Output Objects supported:
BV18 CTL OVERRIDE
CMD
This object commands the
drive into BACnet Control
Override. In this mode,
BACnet takes drive control
from the normal source.
However, the control panel’s
HAND mode has priority over
BACnet Control Override.
ON/OFF C
BV19 CTL OVERRIDE
ACT
This object indicates whether
the drive is in BACnet Control
Override. (See BV18.)
ON/OFF R
BV20 START ENABLE 1 This object commands start
enable1. Control requires
param 1608 value = COMM.
ENABLE/
DISABLE
C
BV21 START ENABLE 2 This object commands start
enable1. Control requires
param 1609 value = COMM.
ENABLE/
DISABLE
C
Instance
ID
Object Name Description Units
Present Value
Access Type
AI0 ANALOG INPUT 1 This object indicates the value of
Analog Input 1. The corresponding
drive parameter is 0120.
Percent R
AI1 ANALOG INPUT 2 This object indicates the value of
Analog Input 2. The corresponding
drive parameter is 0121.
Percent R
Instance
ID
Object Name Description Units
Present Value
Access Type
AO0 AO 1
COMMAND
This object controls Analog Output 1. The
corresponding drive parameter is 0135,
COMM VALUE 1. Control requires parameter
1501 value = 135.
Percent C
Instance
ID
Object Name Description
Active/Inactive
Text
Present Value
Access Type
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