12.8 Operative Mode Addresses
Jbus MODbus Description Display Attribute
Address Address Code
121 120 Manufactured trade mark R
Range: 50 (32h)
122 121 Device identification code R
Note: Nr. of software revision x 100
+ identification code (1309h for 1390)
123 122 Reserved RDM
124 123 Filtered input variable RDM
Notes: When an error is detected
on measure, the”Data field”
contains one of these error codes:
30002 (7532h) = Open sensor ckt
30004 (7534h) = Under-range
30005 (7535h) = Over-range
30050 (7562h) = Error on internal auto-zero
30053 (7565h) = Calibration span too small
(<= 7% of input span)
125 124 Measure status R
Range:
0 = Measure normal
1 = Measure in hold
*126 125 Peak max value RDM
Notes:
The openings of the input (E 2) will have
influence on the peak value stored in
accordance with programmed fail safe
*127 126 Peak min value RDM
Notes:The openings of the input (E 2) will
have influence on the peak value stored in
accordance with programmed fail safe
128 127 Variation on alarm status R
Notes: Alarm status information is on D8:
(1 for entrance, 0 for exit)
Number of alarm is on low byte (D2-D0).
Alarm 0 means that the device has no status
alarm variation to send. The device is able
to memorize up to 8 variations on alarm status.
The oldest non-sent alarm variations are lost
129 128 Status alarm 1 R
Range: 0 = No alarm
1 = Alarm
43
To Next Page