PRON NA60-CB0
Version 2.00
Page: 10 of 15
PRON NA60-CB0 IEC 870-5-103
2.7 Commands
A list of the supported commands is contained in 2.11. The relay will respond to other commands with an ASDU 1,
with a cause of transmission (COT) of negative acknowledgement of a command.
2.8 Disturbance records
The relay does not support the exchange of disturbance data through the mechanism defined in the IEC60870-5-
103 standard.
2.9 Blocking of monitor direction
The relay does not support a facility to block messages in the Monitor direction.
2.10 Acronyms
FUN:
Function Type
INF:
Information Number
TYPE:
Type of ASDU
COT:
Cause of Transmission
BIDI:
Bidirectional event
