ABB REF615 User Manual

Table 23: Link status
Parameter Function
Link status Link status in write direction: By writing 1 to the
parameter the diagnostic counters are reset to 0.
Link status in monitoring direction: If the driver is
in use by any communication protocol, the
monitoring value shows 1. In other case, the value
is 0.
8.5.1.3 Defining Ethernet port settings
1. Select Main menu/Configuration/Communication/Ethernet/Rear port.
2. Define the settings for the Ethernet port.
• IP address
• Subnet mask
• Default gateway of the optional rear port Ethernet connector
8.5.1.4 Defining serial port settings
1. Select Main menu/Configuration/Communication/COM1 or COM2.
2. Define the settings for the serial port.
It is possible to change the general serial communication parameters per port.
Select fibre or galvanic mode with the proper baud rate, parity and delays
depending on the system architecture and the selected physical communication
port.
8.5.1.5 Setting communication protocol parameters
1. Select Main menu/Configuration/Communication/[protocol].
2. Change the protocol specific settings.
Possible settings to be changed are, for example, the selected communication
port, address and link mode.
8.5.1.6 Connecting jumper connectors
See the technical manual for details on jumper connectors.
Section 8 1MRS756708 A
Commissioning
102 615 series
Operation Manual

ABB REF615 Specifications

General

Type	Feeder Protection Relay
Rated Frequency	50/60 Hz
Rated Current	1 A / 5 A
Communication Protocols	IEC 61850, Modbus, DNP3
Mounting	DIN-rail mounting
Operating Temperature Range	-25°C to +55°C
Protection Functions	Overcurrent, Earth-fault, Thermal overload
Inputs	3-phase current, 3-phase voltage
Enclosure	IP54 (front), IP20 (back)