ABB RELION REX640 User Manual

2. On the SMV Sending page, check the status of the relay's configured SMV
control blocks and the values of the sent IEC 61850-9-2 sampled value data.
The left side of this page shows a list of the devices where the relay sends
SMV messages. In the system there may be more devices, but these devices are
according to relay configuration the ones subscribing the data from the relay.
The right side of the page shows the SMV data the relay sends to the network.
The sent data has status indicators where green means all OK, yellow warning
and red error.
Figure 129: SMV Sending page
7.5.2.5 Using Protection Monitoring
Protection Monitoring view can be utilized during secondary injection testing.
Instantaneous monitored values are shown on protection characteristics graph.
Refresh rate of monitored value is 500 ms.
1. Navigate to Testing and Commissioning page.
2. Select Protection Monitoring.
3. Select protection function
Commissioning
1MRS759118 D
148 REX640
Operation Manual

ABB RELION REX640 Specifications

General

Model	RELION REX640
Category	Protection Device
Communication Protocols	IEC 61850, Modbus, DNP3, IEC 60870-5-103
Display	LCD
Rated Voltage	100-240 V AC/DC
Rated Frequency	50/60 Hz
Protection Functions	Overcurrent, Earth Fault, Overvoltage, Undervoltage, Frequency
Mounting	Rack mounting
Inputs/Outputs	Analog inputs
Housing	Metal
Input Voltage	24-250 V DC / 100-240 V AC
Operating Temperature	-25°C to +70°C
Enclosure	IP20