Ashida ADR233B - Cb Control (W1;W2); CB Supervision Function (W1;W2); Disturbance Record Setting; IRIGB Port (Optional)

ADR233B
Doc ID : ADR233B/IM/01
Ref ID : ADR233B/IM/PS
Rev No. : 05
Page No. : 121 of 479
7. Protocol Disabled/IEC61850/MODBUS TCP
8. Ethernet Mode Fixed/Dual
9. Operating Mode Failover/Switchover
10. Operating Mode* PRP/HSR
11. Primary LAN1/ LAN2
The above settings must be configured in the relay for the successful IEC61850 communication.
Note: - * Setting is available in PRP/HSR model only
4.3.5 Port R Communication setting
The Port R Communication settings of ADR233B IED are listed in the below table which is
necessary for the communication between the IED and Local / SCADA Personal computer.
Port R settings.
SL. NO
Setting Parameters Setting ranges
1. Unit ID 1 – 247
2. Baud Rate 9600/19200/38400/57600
3. Set Parity None/Even/Odd
The above settings are used to establish the proper communication between the IED and the
Master Station. The above settings should be set the same in configuration as well in the IED for
the successful communication.
4.3.6 IRIGB Port (Optional)
This port is used to enable or disable the option for the IRIGB time synchronisation.
Once this port is enabled then SNTP time synchronisation will be disabled automatically.
4.3.7 Disturbance Record Setting
A “Post Trigger” setting is provided with setting range of 5% to 95% in step of 1%. This is used
to set the post fault delay in the Disturbance Recorder.
The ADR233B is provides two sampling mode for saving DR, first is RAW samples (DR of 1.5
sec) & second is 16 samples (DR of 3 sec), user can set as required.
4.4 CB CONTROL (W1/W2)
4.4.1 CB Supervision Function (W1/W2):
An operator at a remote location requires a reliable indication of the state of the switchgear.
Without an indication that each circuit breaker is either open or closed, the operator has
insufficient information to decide on switching operations. The ADR233B relay incorporates a