CARLO GAVAZZI NRGC, User Manual

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V1.0 | NRG EtherNet/IP Preliminary User Manual | © 2020 | CARLO GAVAZZI LTD.
EN
Indexing data for RG..Ns
Attribute Description Services Size Parameters
1 Monitoring
Parameters
Get Attribute Single (0x0E)
Set Attribute Single (0x10)
2 bytes Hold current period
2 Alarm Parameters Get Attribute Single (0x0E)
Set Attribute Single (0x10) 16 bytes Alarm Setting
Over voltage limit
Under voltage limit
Over current limit
Under current limit
Over frequency limit
Under frequency limit
Over temperature pre-warning
3 Control
Parameters Get Attribute Single (0x0E)
Set Attribute Single (0x10) 8 bytes Output substitute mode
Output substitute value
Switching mode
Time base (for Burst firing mode)
4 RG..N Commands Get Attribute Single (0x0E)
Set Attribute Single (0x10) 2 bytes RG..N command
5 TEACH Parameters Get Attribute Single (0x0E)
Set Attribute Single (0x10)
6 bytes TEACH voltage reference
TEACH current reference
TEACH % load deviation
6 Load Running
Hours
Get Attribute Single (0x0E)
Set Attribute Single (0x10)
2 bytes Load Running hours
7 SSR History Get Attribute Single (0x0E)
6 bytes Energy Reading (low)
Energy Reading (high)
SSR ON time
A description of each parameter with an indication of the possible values is listed in the table below
Parameters Description Values
Hold current period Set the no. of cycles over which the
Hold Current Reading is calculated
1 – 32
18 (default)
Alarm Setting Set the alarm recovery mode 0
→
Automatic (default)
1
→
Manual
Over voltage limit (OVL)
Set the over and under voltage limit if
desired which will trigger an alarm if
the voltage reading is beyond the
range
0 – 660V & > UVL value
Default (660V)
Under voltage limit (UVL) 0 – 660V & < OVL value
Default (0V)
Over current limit (OCL) Set the over and under current limit if
desired which will trigger an alarm if
the current reading is beyond the
range
This parameter is in steps of 0.01,
therefore a value of 1745 = 17.45A
Check ‘Measurements’ section for
more information
0 – RG..N model dependent &
> UCL value
Default (RG..N model
dependent)
Under current limit (UCL) 0 – RG..N model dependent &
< OCL value
Default (0A)
Over frequency limit (OFL) Set the over and under current limit if
desired which will trigger an alarm if
the current reading is beyond the
range
44 – 66Hz & > UFL value
Default (66Hz)
Under frequency limit (UFL) 44 – 66Hz & < OFL value
Default (44Hz)
Over temperature Δ temperature from max at which 0 – 50degC