ProSoft Technology 5201-DFNT-104S - Manual (Page 20)

104S v2 ♦ ProLinx Gateway Configure the Gateway
(Firmware v2.xx) Protocol Manual
Page 20 of 157
ProSoft Technology, Inc.
Freeze Start Type
D = D AY , H = H OUR , M = M INUTE , N = N OT USED
The Freeze Start Type parameter defines when the gateway starts sending the
M_IT messages.
Interval for Freeze
0 to 65535
Freeze Start Type and Interval for Freeze are used if Mode A operation is to be
used for the counter freeze operation. If they are not used, the gateway will
operate in Mode D.
Set Priority Queues
Y ES or N O
This section defines priority queues for the gateway. You can assign priorities to
data types that can return events so that events ofM data types will be returned
before other data types. This may cause events to be lost as the event buffers for
low priority queues may overflow. If this feature is utilized, each data type must
be assigned a unique index from 0 to 6. The lower the index, the higher the
priority (0=highest priority).
Each of the ASDUs affected by this feature must be assigned a unique priority
index from 0 to 6. Events of the ASDU with a priority of 0 will always be reported
before any others when they are present.
For more information, refer to Event Priority (page 87).
March 19, 2010