Module Verification
Inspection of all of the parameters relating to a
module with a communication fault.
E = Status word
D = Fault word
C = Start-up config. word
M = Level for sensor modules or State for logic
inputs
T = Temperature
Cal (Value) = Concentration of gas used for
calibration
ID = Module fault
Displays useful variables and operating time
according to the module type:
(Value) = line voltage
R = Relay status (hexadecimal)
(Value) J = Number of days since last calibration.
0 = X0 for sensor modules.
f = Xf for sensor modules.
U = Wear rate for sensor modules.
CRC = (Cyclic Redundancy Check)
Software version for the module program.
Dep. (value) H = Time (in hours) during which the
sensor exceeded the scale.
Ref: (Value) = Sensor reference.
Retry: (plural form, retries) – attempt(s) at
retransmission. Used to control the quality of
communication with the modules.
(a): represents successful transmission attempts.
This number increases continually and should be
as large as possible.
(b), (c), (d): represents next 3 successive
retransmission attempts, if necessary, following a
failed attempt. In the event that the 1
st
attempt (1)
fails, a 2
nd
attempt (b) will occur, then a 3
rd
(c),
and 4
th
(d). The number and the level of saved
attempts is indicative of the transmission quality.
A large number, on level 3 or 4 is due to poor
transmission.
Reinitialize “retries” by selecting the “Reset retry”
menu.
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