Settings From Pcm600 - ABB REG670 Applications Manual

Section 20
Station communication
20.6.2.2
708
The general settings for IEC 60870-5-103 communication are the following:
• SlaveAddress and BaudRate: Settings for slave number and communication
speed (baud rate).
The slave number can be set to any value between 1 and 254. The communication
speed, can be set either to 9600 bits/s or 19200 bits/s.
• RevPolarity: Setting for inverting the light (or not). Standard IEC 60870-5-103
setting is On.
• CycMeasRepTime: See I103MEAS function block for more information.
• EventRepMode: Defines the mode for how events are reported. The event buffer
size is 1000 events.
Event reporting mode
If EventRepMode = SeqOfEvent, all GI and spontaneous events will be delivered in the
order they were generated by BSW. The most recent value is the latest value delivered.
All GI data from a single block will come from the same cycle.
If EventRepMode = HiPriSpont, spontaneous events will be delivered prior to GI
event. To prevent old GI data from being delivered after a new spontaneous event, the
pending GI event is modified to contain the same value as the spontaneous event. As
a result, the GI dataset is not time-correlated.

Settings from PCM600

I103USEDEF
For each input of the I103USEDEF function there is a setting for the information
number of the connected signal. The information number can be set to any value
between 0 and 255. To get proper operation of the sequence of events the event masks
in the event function is to be set to ON_CHANGE. For single-command signals, the
event mask is to be set to ON_SET.
In addition there is a setting on each event block for function type. Refer to description
of the Main Function type set on the local HMI.
Commands
As for the commands defined in the protocol there is a dedicated function block with
eight output signals. Use PCM600 to configure these signals. To realize the
BlockOfInformation command, which is operated from the local HMI, the output
BLKINFO on the IEC command function block ICOM has to be connected to an input
on an event function block. This input must have the information number 20 (monitor
direction blocked) according to the standard.
Disturbance Recordings
For each input of the Disturbance recorder function there is a setting for the
information number of the connected signal. The function type and the information
number can be set to any value between 0 and 255. To get INF and FUN for the
recorded binary signals, there are parameters on the disturbance recorder for each
Generator protection REG670 2.2 IEC and Injection equipment REX060, REX061, REX062
1MRK 502 071-UEN -
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