Kohler Modbus MPAC 1000 Operation page 17

Communications protocol for automatic transfer switches
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Data Description
40097
I/O Module 3 Input 2
40098
I/O Module 4 Input 1
40099
I/O Module 4 Input 2
40150
Events 0 -- 19
40250
Events 20 -- 39
40350
Events 40 -- 59
40450
Events 60 -- 79
40550
Events 80 -- 99
40600
SCRDOs (software-controlled relay driver
outputs)
40601
MLB (main logic board) I/O Status
40602
I/O Module1 I/O Status
40603
I/O Module2 I/O Status
40604
I/O Module3 I/O Status
40605
I/O Module4 I/O Status
40650
Active Time Delay Number
40651
Active Time Delay Remaining
40652
Active Time Delay Preset
40740
Accessory Setup
y
p
40741
No. of I/O Modules
40742
Accessory Status
y
40743
DIP Switch Position
TP-6208 4/03
Data Type
Access
RW
Word
Event Code (see Section 2.5)
RW
Word
Event Code (see Section 2.5)
RW
Word
Event Code (see Section 2.5)
RO
Word*100
Time, Date, Code (see Section 2.5), Param1,
Parma2
RO
Word*100
Time, Date, Code (see Section 2.5), Param1,
Parma2
RO
Word*100
Time, Date, Code (see Section 2.5), Param1,
Parma2
RO
Word*100
Time, Date, Code (see Section 2.5), Param1,
Parma2
RO
Word*100
Time, Date, Code (see Section 2.5), Param1,
Parma2
RW
Word[0:1]
X0 = Off; X1 = On; 0X = Unassigned; 1X =
Assigned
RO
Word [0:4]
One bit per I/O:
Bit 0=Programmable Output
Bit 1=Programmable Input #1
Bit 2=Programmable Input #2
Bit 3=Fixed Output LSDO
Bit 4=Fixed Output Source 2 Engine Start
For each I/O module:
RO
Word [0:7]
Bit 0=Programmable Output #1
Bit 1=Programmable Output #2
Bi 1 P
RO
Word [0:7]
Bit 2=Programmable Output #3
Bit 3=Programmable Output #4
Bit 3=Programmable Output #4
RO
Word [0:7]
Bit 4=Programmable Output #5
Bit 5=Programmable Output #6
Bit 5=Programmable Output #6
Bit 6=Programmable Input #1
RO
Word [0:7]
Bit 7=Programmable Input #2
RO
Word
RO
Word
Seconds
RO
Word
Seconds
RW
Word[0:15]
[
]
0: Enable Engine Start Extended Time Delay
1: Reserved for future use (always 0)
2: Enable In Phase Monitor
3: Reserved for future use (always 0)
4: Commit to Transfer
5: Peak Shave Delay Bypass
6- -7: Reserved for future use (always 0)
8: In Phase Transition Angle (0=Lagging;
1=Leading)
9--15: In Phase Transition Angle
RW
Word
1--4
RO
Word[0:4]
[
]
0: Exercise In Progress
1: In Phase Monitor Active
2: Load Shed In Progress
3: Peak Shaving In Progress
4: Test Occurring
RO
Word[0:4]
[
]
0: Transfer Inhibited
1: Loaded/Unloaded Test
2: Exercise Inhibited
3: Loaded/Unloaded Exercise (Push Button Only)
(0=Unloaded; 1=Loaded)
4: Exercise Interval (Push Button Only) (0=1
week; 1=2 week)
Range/Units
g
p
bl O
#2
Section 2 Modbus Registers
9

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