User Manual
Arctic Substation Gateway
Firmware Version 2.4.x
35
Document Version 1
IEC-104 gateway enabled
Value range
No, Yes
Note
7.2
Serial settings
The serial settings define the properties of physical serial communication
between the Arctic and an IEC-101 slave. The selection between
RS-232/422/485 is done with physical DIP switches located below the RS2
serial port.
Figure 27. Serial Settings
Speed (bps)
Table 19: IEC-101 serial communication speed (bps)
IEC-101 serial communication speed (bps)
Type
Serial speed
Units
Bits per second
Value range
1200, 2400, 4800, 9600, 19200, 38400, 57600
Note
Data bits
Table 20: Number of data bits used on IEC-101 serial communication
Number of data bits used on IEC-101 serial communication
Type
Serial data bits
Units
Bits
Value range
5, 6, 7, 8
Note
Parity
Table 21: Parity method used on IEC-101 serial communication
Parity method used on IEC-101 serial communication
Type
Serial data parity
Units
Bits