Electronic Temperature Monitor
22
Modbus
Reg. No.
Data Returned when Register
Is addressed
Comments
40010
Channel Status:
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
bit 7
“1” = some other bit is “1”
“1” = Bank Switching is disabled
“1” = Fan exerciser is disabled
40011
40012
40013
40014
40015
40016
40017
40018
40019
40020
40021
40022
Fan 1 setpoint
Alarm setpoint
Trip setpoint
Fan 1 Switching differential
Alarm Switching differential
Trip Switching differential
Fan Exerciser interval
Fan Exerciser run time
Time since last Fan Exercise
Firmware Version
Fan 2 setpoint
Fan 2 Switching differential
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Setpoint and Switching differential are 8bit data in the
low order byte
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1 to 720 hours (up to 30 Days)
1 to 120 minutes
1 to 720 hours (up to 30 Days)
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48188 Device I.D. 15061d
Data sent to addressed Register
40050
40051
40052
Set Manual Fan Function ON/OFF
Reset Max stored temperature
Reset Unit
0001 turns Fan ON, 0000 sets Fan to AUTO
0001 sets max temp. stored to current max temp.
0001 resets the unit