RediLevel 2100 DLS
page 5
EL 29306
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Report Level and Temperature Continuously (factory diagnostics)
Uuu??
Response:
Same as above
, except continuously with internal module configuration and reported
individual switch activation and groups of activated switches.
Note
: The unit must be powered down before it will respond to other commands.
Report 4-20mA Output Level (version 3.09 and higher)
Uuu?M
Response: UuuMhhhhEeeeeWwwww
Where uu = unit number
hhhh = hex value 0x0000-0xFFFF
eeee = error number
0 = No errors
1= No float detected
2 = One float is out of range on a two-float sensor
3 = Too many groups
4 = (reserved)
5 = Transmit to slave processor for level failed
6 = Transmit to slave processor for temperature failed
7 = Receive from slave processor of level failed
8 = Receive from slave processor of temperature failed
9 = No slave processors responding
Note
: If errors 5 through 9 occur and persist after power cycling, the sensor should be returned for repair.
wwww = warning number (0 means “No warnings”)
0 = No warnings
1 = Possible level degradation
Report Temperature Only
Uuu?T
Response: UuuFxxEeeeeWwwww
Where
xx= temperature
Configuration Commands
Assign Unit Number
UuuNnn
Where
uu = unit number (from 00 to 31)
nn = new unit number
Note:
Unit number 00 is not valid in Modbus RTU mode
Response:
UuuNOK
Where
uu = newly assigned unit number
