Emerson VILTER MicroVission Operation And Service Manual page 207

Appendix B • Communication Tables
Ethernet IP Modbus
Address Address
N54:0 40120
N54:1 40121
N54:2 40122
N54:3 40123
N54:4 40124
Ethernet Modbus
IP Address Address
N55:0 40140 Anti-Recycle Time (Minutes)
N55:1 40141 Compressor Status
N55:2 40142 Alarm Status Word #1
N55:3 40143 Alarm Status Word #2
N55:4 40144 Warning Status Word #1
N55:5 40145 Warning Status Word #2
N55:6 40146 Trip Status Word #1
N55:7 40147 Trip Status Word #2
N55:8 40148 Trip Status Word #3
N55:9 40149 Trip Status Word #4
N55:10 40150 Current Run Mode
N55:11 40151 Status Message
N55:12 40152 Remote Lock Mode
N55:13 40153 Runtime Hours (x1000)
N55:14 40154 Runtime Hours (1-999)
MicroVission Controller • Operation and Service Manual • Emerson • 35391MV 1.3
Table B-5. Calculated Values Block
Calculated Values
Filter Differential Pressure
Pressure Ratio
Oil Pressure Differential
Compressor VFD RPM
Compressor Run Load %
Table B-6. Statuses Block
Statuses
Data Type Value
F-INT
F-INT
F-INT
INT
INT
Data
Value
Type
INT
ENUM
WORD
WORD
WORD
WORD
WORD
WORD
WORD
WORD
0 = Idle
1 = Waiting
2 = Starting
3 = Manual
4 = Auto
5 = Remote Auto
6 = Remote Manual
ENUM
7 = Remote Step Hold %
8 = Remote Ready (Idle)
9 = Direct I/O Auto
10 = Direct I/O Manual
11 = Direct I/O Step Hold %
12 = Auto Sequencing
13 = Sequencing Stand-by
Bit 0 = High Suction Pressure
Bit 1 = High Discharge Pressure
Bit 2 = Low Suction Pressure
WORD
Bit 3 = High Motor Current
Bit 4 = Auto Cycle
Bit 5 = Run Permissive
INT 0 = OFF, 1 = ON
INT
INT
Lower Higher
Mode
Range Range
Read NA NA
Read NA NA
Read NA NA
Read NA NA
Read NA NA
Lower
Mode
Range
Read NA
Read NA
Read NA
Read NA
Read NA
Read NA
Read NA
Read NA
Read NA
Read NA
Read NA
Read NA
Read NA
Read NA
Read NA
Higher
Range
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
B − 3