Data Flow Systems TCU800, Installation And Operation Manual

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129
P o l l i n g t h e T C U
8 Analog
Updating
DO 1800 OFF ON Legacy PCU function. Only
applies to a TCU being used
as a PCU. Has no application
in a standard TCU installation.
This setting is an on/off switch
for logging analog values. It
enables the TCU to respond
with full analog status each
time it is polled. This setting
should be used judiciously as
it will have a large impact on
the radio-polling rate.
Module R - RIM006
Point # Point Name Point
Type
Modbus
Register
Low State
Label*
High State
Label**
Resolution/
Units
Alarm
State
Description
1 DO 1 OFF ON ON Control point used
to turn off the TCU’s
AC power and go to
battery power
2-10 Unused
11 DI 12299 OFF ON OFF Detects the presence
of isolated DC bias
and activates the
Alarm when absent
12 DI 12300 OFF ON OFF Detects the presence
of AC Power and
activates the Alarm
when absent
13 AI 32945 0/0 255/100 0.1/% Detects the amount
of current drawn
when the radio is
keyed
14 AI 32946 0/0 255/100 0.1/% Detects the average
receive signal
strength
15 AI 32947 0/32 100/212 0.1/F Detects the TCU’s
internal temperature
* For analog points, the Low State Label column gives the point’s Low raw value followed by its Low Engineering value.
** For analog points, the High State Label column gives the point’s High raw value followed by its High Engineering value.
Module H - ACM002
Point # Point Name Point
Type
Modbus
Register
Low State
Label*
High State
Label**
Resolution/
Units
Alarm
State
Description