Dwyer 8B - Manual (Page 25)

Address Content Explanation
1026H Upper-limit alarm 2 Please refer to the contents of the “Alarm Outputs” for detail
1027H Lower-limit alarm 2 Please refer to the contents of the “Alarm Outputs” for detail
1028H Upper-limit alarm 3 Please refer to the contents of the “Alarm Outputs” for detail
1029H Lower-limit alarm 3 Please refer to the contents of the “Alarm Outputs” for detail
102AH Read LED status b0 : Alm3, b1: Alm2, b2: F, b3: _, b4: Alm1, b5: OUT2, b6:
OUT1, b7: AT
102BH Read push button status b0 : Set, b1 : Select, b2 : Up, b3 : Down. 0 is to push
102CH Setting lock status 0 : Normal, 1 : All setting lock, 11 : Lock others than SV value
102FH Software version V1.00 indicates 0x100
1030H Start pattern number 0 ~ 7
1040H~ Actual step number setting inside the 0 ~ 7 = N, indicate that this pattern is executed from step 0 to
1047H correspond pattern step N
1050H~ Cycle number for repeating the execution of 0 ~ 99 indicate that this pattern has been executed for 1~100
1057H the correspond pattern times
1060H~ Link pattern number setting of the 0 ~ 8, 8 indicates the program end. 0~7 indicates the next
1067H correspond pattern execution pattern number after executing the current pattern
2000H~ Pattern 0~7 temperature set point setting -999 ~ 9999
203FH Pattern 0 temperature is set to
2000H~2007H
2080H~ Pattern 0~7 execution time setting Time 0 ~ 900 (1 minute per scale)
20BFH Pattern 0 time is set to 2080H~2087H
6. Address and Content of Bit Register: ( First bit of reading will put into LSB, Write data =
FF00H for bit set, 0000H for bit clear)
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Address Content Explanation
0810H Communication write-in selection Communication write in disabled: 0 (default), Communication
write in enabled: 1
0811H Temperature unit display selection oC / linear input (default) : 1 , oF : 0
0812H Decimal point position selection Except for the thermocouple B, S, R type, all the other
thermocouple type are valid. (0 or 1)
0813H AT setting OFF: 0 (default), ON : 1
0814H Control RUN/STOP setting 0 : STOP, 1 : RUN (default)
0815H STOP setting for PID program control 0: RUN (default), 1: STOP
0816H Temporarily STOP for PID program control 0: RUN (default), 1: Temporarily STOP