Interface - JUMO eTRON M 100 Notice De Mise En Service

2009-04-10
Parameter Meaning
Temperature display after defrosting (display Hold)
Maintains display of temperature of cold store in.1, as set under di.d, for this time after
defrosting.
As soon as the temperature of the cold store falls below the setpoint again, there will
be a switchover to the current cold-store temperature before the set time has elapsed.
Process value display (display Process value)
This value is shown after switch-on or from another level, after a time-out.
in.1: process value, analog input 1 (cold store)
in.2: process value, analog input 2 (evaporator)
dE.C: remaining defrosting time (dE.C)
Alarm display (display Alarm)
off: do not display alarms
on: display alarms

5.8 Interface

v
B 70.1061.2 Interface description on CD und www.jumo.net
Device address
Data format
0 means: 8 data bits, 1 stop bit, no parity
1 means: 8 data bits, 1 stop bit, odd parity
2 means: 8 data bits, 1 stop bit, even parity
3 means: 8 data bits, 2 stop bits, no parity
5 Parameter level
Value range
from...factory-set...to
0...999 min
in.1, in.2, dE.C
off, on
1...255
0, 1, 2, 3
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