GE C30 Instruction Manual page 192

PRODUCT SETUP
SETTINGS  PRODUCT SETUP  COMMUNICATIONS  IEC 60870-5-103  IEC103 INPUTS BINARY
 IEC103 INPUTS
 BINARY
 POINT 0

 POINT 95

5
The binary input points are mapped using elements from a list of possible FlexLogic operands. A maximum of 96 binary
inputs (points) can be mapped this way.
The IEC 60870-5-103 point list always starts with point 0 and ends at the first "Off" value. Since the IEC 60870-5-103 point
list must be in a continuous block, any points assigned after the first "Off" point are ignored.
For each defined point, set appropriate values for the Function Type (FUN) and Information Number (INF), which form the
Information Object Identifier field of the ASDU, as defined in IEC 60870-5-103.
The binary input points are sent as Class 1 data. They are sent either as a response to a general interrogation received
from the controller or reported spontaneously. Spontaneous transmission occurs as a response to cyclic Class 2 requests.
If the C30 wants to transmit Class 1 data at that time, it demands access for Class 1 data transmission (ACD=1 in the
control field of the response).
SETTINGS  PRODUCT SETUP  COMMUNICATIONS  IEC 60870-5-103  IEC103 INPUTS MEASURANDS
 IEC103 INPUTS
 MEASURANDS
 ASDU 1

5-74
 POINT 0


 POINT 1



 POINT 95


POINT 0 FUN

0
POINT 0 INF

0
POINT 0 Input

Off

POINT 95 FUN

0
POINT 95 INF

0
POINT 95 Input

Off
 ASDU 1



 ASDU 4


ASDU 1 TYP:

9
ASDU 1 FUN:

0
CHAPTER 5: SETTINGS
See below
See below
See below
Range: 0 to 255 in steps of 1
Range: 0 to 255 in steps of 1
Range: FlexLogic operand
Range: 0 to 255 in steps of 1
Range: 0 to 255 in steps of 1
Range: FlexLogic operand
See below
Range: 3 or 9
Range: 0 to 255 in steps of 1
C30 CONTROLLER SYSTEM – INSTRUCTION MANUAL