BAS-SVP042A-EN
23
Table 5. Binary Inputs
Object
Identifi-
er
Object Name
Units of
Measure
Minimum
Maximum
When the Object
Exists
Description
Read/
Write
BI9
Emergency Stop
None None All Units
Normally Closed Input
Open = Emergency Stop
Closed = Normal
Read Only
BI10
External Auto Stop
Input Status
None None All Units
Normally Closed Input
Open = External Stop
Closed = Auto
Read Only
BI29
Occupancy Input
None None All Units
Normally Open Input
Open = Unoccupied
Closed = Occupied
Read Only
BI42
Condenser Water Flow
Switch
None None All Units
Open = No Flow
Closed = Flow
Read Only
BI80
Supply Fan 1 VFD
Fault
None None
Units with at least 1
Fan
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI81
Supply Fan 2 VFD
Fault
None None
Units with at least 2
Fan
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI82
Supply Fan 3 VFD
Fault
None None
Units with at least 3
Fan
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI83
Supply Fan 4 VFD
Fault
None None
Units with at least 4
Fan
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI84
Supply Fan 5 VFD
Fault
None None
Units with at least 5
Fan
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI85
Supply Fan 6 VFD
Fault
None None
Units with at least 6
Fan
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI90
Compressor 1 High
Pressure Cutout
None None
Units with at least 1
Compressor
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI91
Compressor 2 High
Pressure Cutout
None None
Units with at least 2
Compressors
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI92
Compressor 3 High
Pressure Cutout
None None
Units with at least 3
Compressors
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI93
Compressor 4 High
Pressure Cutout
None None
Units with at least 4
Compressors
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI98
Compressor 1 VFD
Fault
None None
Units with at least 1
Compressor
Normally Closed Input
Open = Alarm
Closed = Normal
Read Only
BI107
Compressor 2 Safety
Circuit Status
None None
Units with at least 2
Compressors
Normally Open Input
Open = Circuit Open
Closed = Circuit Closed (Completed)
Read Only
BI108
Compressor 3 Safety
Circuit Status
None None
Units with at least 3
Compressors
Normally Open Input
Open = Circuit Open
Closed = Circuit Closed (Completed)
Read Only
BI109
Compressor 4 Safety
Circuit Status
None None
Units with at least 4
Compressors
Normally Open Input
Open = Circuit Open
Closed = Circuit Closed (Completed)
Read Only
BI114
Compressor 1 Status
None None
Unit where
compressor 1 is a
VFD Compressor
Normally Open Input
Open = Off
Closed = On
Read Only
Table 6. Binary Outputs
Object
Identifi-
er
Object Name
Units of
Measure
Minimum
Maximum
When the Object
Exists
Description
Read/
Write
BO11
Compressor 1
Command
None None
Units with at least 1
Compressor
Normally Open Contacts Used Only
Open = Stop Closed = Run
Normally Closed Contacts not used
Read Only
BO12
Compressor 2
Command
None None
Units with at least 2
Compressors
Normally Open Contacts Used Only
Open = Stop Closed = Run
Normally Closed Contacts not used
Read Only
BO13
Compressor 3
Command
None None
Units with at least 3
Compressors
Normally Open Contacts Used Only
Open = Stop Closed = Run
Normally Closed Contacts not used
Read Only
BO14
Compressor 4
Command
None None
Units with at least 4
Compressors
Normally Open Contacts Used Only
Open = Stop Closed = Run
Normally Closed Contacts not used
Read Only
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