5
. Internal Memory
5.3. Operation parameter setting area
R200
Isolated Thermocouple Input Module TC4S User's Guide
87
September 2010
Honeywell
Rate change alarm H./L. boundary value setting area (address 48~55); RCA high
limit, RCA low limit
1.
The unit for change value alarm is temperature and the unit for Change Rate alarm
is % showing one decimal place. (Rate change calculation is based on sensor type
and maximum range of input setting.)
2.
If it is set out-of-range, it maintains the settings saved in the module. If the previous
setting is unknown, it is necessary to re-set the accurate range: %UXa.b.24 ~ 27
(setting error flag) is ON. The bit, 11(H Rate Change)/12(L Rate Change) of setting
error information area (address 60 ~ 63) is ON.
Address
Description
Address 48
CH 0 Rate Change alarm H. boundary value setting area
Address 49
CH 0 Rate Change alarm L. boundary value setting area
Address 50
CH 1 Rate Change alarm H. boundary value setting area
Address 51
CH 1 Rate Change alarm L. boundary value setting area
Address 52
CH 2 Rate Change alarm H. boundary value setting area
Address 53
CH 2 Rate Change alarm L. boundary value setting area
Address 54
CH 3 Rate Change alarm H. boundary value setting area
Address 55
CH 3 Rate Change alarm L. boundary value setting area
