Oil Sump Pressure - Daikin MicroTech II Installation And Maintenance Manual

Oil Sump Pressure

Keypad Menu Path:
No Keypad Equivalent
Measurement
Pressure
BACnet
Compressor Select
This output network variable indicates the current compressor oil sump pressure. There is a separate output for each compressor.
See Compressor Select on page
Object Type
Analog Input
Compressor #2
This variable indicates the current compressor oil sump pressure for compressor 2. Not available on all chiller models. (A101)
Object Type
Analog Input
LONWORKS
Variable Details
This output network variable indicates the current compressor oil sump pressure. There is a separate output for each compressor.
See Compressor Select on page
LONWORKS Name
nvoOilSumpPress
www.DaikinApplied.com
Units
BACnet: psi
LONWORKS: Fixed-Point
LONWORKS: kPa
Scalar signed long
43. (A33)
Object Identifier
Type Enumeration
0
OilSumpPressure
Object Identifier
Type Enumeration
0
Comp2OilSumpPress
43. (A33)
Profile
Proprietary
Data Type Valid Range
BACnet: Real BACnet: -22592–22591 psi
LONWORKS:
-3,276.8...3,276.7 kPa
Instance Property Name
20 Present Value
Object Name
Instance Property Name
82 Present Value
Object Name
SNVT Type SNVT Index
press
81 ED 15062-7 • MICROTECH II CHILLER CONTROLLER
d d P I
eTaIled aTa oInT
Default Value
NA
Property Identifier
Property Enumeration
85
Property Identifier
Property Enumeration
85
SNVT Size
30 two bytes
nformaTIon