ABB RELION REX640 User Manual

2. Tap the time stamp in the list to see the data of the record. Both the fault
records list and the data window can be scrolled up and down by swiping
vertically the corresponding section of the page.
Figure 32: Fault records page
4.17 Selecting USB actions
The USB Actions page enables exporting various data from the relay.
Device information, events, fault records, parameters and the alarm list are saved in
TXT format.
Disturbance records and load profile record files are saved in CFG and DAT formats.
1. Tap the menu button.
2. Tap USB Actions.
3. Select the data to be saved to USB by tapping the corresponding rows.
1MRS759118 D
Using HMI
REX640
Operation Manual
51

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