Emerson Vilter MicroVission - Page 226

B − 22
Appendix B • Communication Tables
MicroVission Controller • Operation and Service Manual • Emerson • 35391MV 1.3
Ethernet
IP Address
Modbus
Address
Compressor Scheduling Data Type Value Mode
Lower
Range
Higher
Range
N73:78 40878 Saturday Event #3 Control Mode ENUM Read-Write 0 6
N73:79 40879 Saturday Event #3 Hour INT Read-Write 0 23
N73:80 40880 Saturday Event #3 Minute INT Read-Write 0 59
N73:81 40881 Saturday Event #4 Control Mode ENUM Read-Write 0 6
N73:82 40882 Saturday Event #4 Hour INT Read-Write 0 23
N73:83 40883 Saturday Event #4 Minute INT Read-Write 0 59
N73:84 40884 Comp Schedule Enable/Disable INT
0 = Dis-
able
1 = Enable
Read-Write
Table B-26. Compressor Scheduling Block (3 of 3)
Ethernet IP
Address
Modbus
Address
Compressor Sequencing Data Type Value Mode
Lower
Range
Higher
Range
N74:0 40900 Control Mode ENUM Read NA NA
N74:1 40901
Control Setpoint (Suct. Press, Pro-
cess, Disch. Press)
F-INT Read NA NA
N74:2 40902 Start Offset F-INT Read NA NA
N74:3 40903 Stop Offset F-INT Read NA NA
N74:4 40904 Start Timer F-INT Read NA NA
N74:5 40905 Stop Timer F-INT Read NA NA
Table B-27. Compressor Sequencing Block