Commands; 103 General Settings - GE 350 Communications Manual

CHAPTER 2: RS485 INTERFACE

Commands

103 general settings

SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
All the commands and virtual inputs are available to be mapped using the EnerVista Setup
program. It is possible to choose the desired command for the ON state and the same or
different command for the OFF state.
The user is able to select the Information Number <1..255> and the Function Type <0..255>
command mappings, but the Identification Type 20 (General Commands) is fixed.++ There
are 32 configurable commands.
In this case it will be necessary to define a new format.
For example, FC500:
Description
Virtual Input 1
Virtual Input 2
...
Virtual Input 32
Reset
Open
Close
Display Msg
Modbus Address Description
Command 1 Function Type
Command 1 Information Number
Command 1 Operation ON
Command 1 Operation OFF
...
Command 16 Function Type
Command 16 Information Number
Command 16 Operation ON
Command 16 Operation OFF
The "Command Operations ON and OFF" reuse the DNP Binary Outputs 43189, 43190,
...
Number
Comms Port
Slave Address
Synchronization Timeout
If Comms Port is set to NONE, the IEC 870-5-103 communication protocol will not be
available.
If the user sets a value other than 0 in the Synchronization Timeout setting, when this time
expires without receiving a synchronization message, the Invalid bit will be set in the time
stamp of a time-tagged message.
It is necessary to configure other port settings: Baud Rate, etc.
IEC 60870-5-103 SERIAL COMMUNICATION
Value
1
2
32
33
34
35
36
Value
<0 – 255 >
< 0 – 255 >
2
8
<0 – 255 >
< 0 – 255 >
6
34
Value
COM1
0
30 min
Format
F1
F1
FC500
FC500
F1
F1
FC500
FC500
Range
Enum[None,Com1]
[0..254]
[0..1440]min
2-25