CARLO GAVAZZI NRGC Series, User Manual

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V1.3 | NRG PROFINET User Manual | © 2020 | CARLO GAVAZZI LTD.
EN
Over frequency limit Set the over and under current limit if
desired which will trigger an alarm if
the current reading is beyond the
range
Under frequency limit – 66Hz
Default (66Hz)
Under frequency limit 44 – Over frequency limit
Default (44Hz)
Over temperature
pre-warning
Δ temperature from max at which
the RG..N will issue an alarm
0 – 50degC
Default (0dC)
Output substitute mode Set the output mode to be used in
case of a communication timeout 0
→
Clear Output
1
→
Hold Output (default)
2
→
Set Value
Output substitute value Set the % control level to be used in
case of a communication timeout.
(Only applicable for ‘Set Value
option’ for Output substitute mode
0 (default) – 100%
Firing mode Set the firing mode that the RG..N
shall use at the output 0
→
External
1
→
ON/OFF (default)
2
→
Burst
3
→
Advanced full cycle
4
→
Distributed full cycle
Timebase Set the desired timebase. (only
applicable for burst firing mode) 0.1 (default) - 10s
RG..N commands Insert value to indicate the
command that shall be executed by
the RG..N 1 -> start a TEACH operation
4 -> store parameters
permanently in RG..N
8 -> clear Latched Alarms in
case latching of alarms is
activated
99 -> factory reset of RG..N
TEACH voltage reference Holds the reference voltage to be
used for the load deviation alarm.
Value be updated automatically with
a TEACH command or manually.
If TEACH is not successful value will
reset to 0
0 (default) – 660VAC
TEACH current reference Holds the reference current to be
used for the load deviation alarm.
Can be updated automatically with
a TEACH command or manually
If TEACH is not successful value will
reset to 0
0 – Max. current limit (RG..N
dependent)
TEACH % load deviation Holds the percentage load deviation
used for the load deviation alarm.
4 – 100%
10% (default)
Load running hours reset Use this index to reset the load
running hours reading in case of load
or SSR replacement in hours
0 hrs (default) -
Energy Reading (low)
(read only)
The energy reading is split into 2
indexes. This index holds the lower
value
0 (default) -
Energy Reading (high)
(read only)
This index holds the upper value of
the energy reading
0 (default) -
SSR ON time
(read only)
Holds the accumulated time in hours
that the output of the RG..N was
switched ON 0 (default) -
Note: Reading the Energy (low) and Energy (high) readings as a uint32 will give the actual energy measurement