GE Industrial Solutions MX150_MX250 Modbus Network Card - Manual (Page 10)

■ ■ 8 GE Zenith Controls ■ ■ MX150/MX250 Series Modbus Network Card (71R-2200)
Appendix A
(cont’d)
Read Only Register List
Holding Reg. Bit Coil Description Value
40068 Timer ID 1
0 97 Unused
1 98 Unused
2 99 A6/A62 Timer Running 1 = Running
3 100 T Timer Running 1 = Running
4 101 DT Timer Running 1 = Running
5 102 T3/W3 Timer Running 1 = Running
6 103 W Timer Running 1 = Running
7 104 DW Timer Running 1 = Running
40069 T or W Timer Countdown Value Seconds
40070 T3/W3 Timer Countdown Value Seconds
40071 A6/A62 Timer Countdown Value Seconds
40072 MX Firmware Revision Ver = Value/10
40073 Modbus Card Firmware Revision Ver = Value/100
40074 Unused
40075 Unused
40076 Unused
40077 Most Recent Event Pointer
40082 Unused
40083 Unused
40099 System Time – Day of Week
Holding Reg. Bit Coil Description Range Notes
40102 Exerciser Record – Hour 0 - 23
40103 Exerciser Record – Minute 0 - 59
40104 Exerciser Record – Month 1 - 12 Not writeable for Daily
or Weekly Exercisers
40105 Exerciser Record – Day of Month 1 - 31 Max val. depends on month, year
Not writeable for Daily
or Weekly Exercisers
40106 Exerciser Record – Day of Week 1 = Sun., 7 = Sat. Writeable for Weekly Exercisers Only
40107 Exerciser Record – Ex. Duration 0 - 600 minutes
40108 Exerciser Record – Load/No Load 1 = Load, 0 = No Load Writeable ONLY if Factory
Configured for Load Exercisers
40109 Unused
40110 Exerciser Schedule Selection 0 = Off
1 = Daily (1 Day)
2 = Weekly (7 Day)
3 = Bi-Weekly (14 Day)
4 = 4 Week (28 Day)
5 = Calendar (365 Day)