ProSoft Technology MVI69-101S - Manual (Page 35)

Configuring the MVI69-101S Module MVI69-101S ♦ CompactLogix or MicroLogix Platform
IEC 60870-5-101 Slave Communication Module
ProSoft Technology, Inc. Page 35 of 149
March 16, 2009
2.3.40 Backup Port Handshaking
None, RTS/CTS, DTR/DSR, Modem
Selects the hardware handshaking type. Typically RTS/CTS, DTR/DSR and
Modem options are used for modems. RTS/CTS and DTR/DSR are normally
used for leased modems. Modem can be used also for dial-up modems. When
the messages must go out if the modem is not connected, the module will assert
the DTR line which will cause the modem to dial the number in the modem's
configuration. The module does not have the functionality to dial the number to
be called for the modem. The module reconnects after 30 seconds of inactivity.
2.4 [IEC-870-5-101 Database]
This section describes the [IEC-870-5-101 Database] Section.
2.4.1 Short Pulse Time
Short Pulse Time : 2000 #MSec for short pulse command
This parameter defines the number of milliseconds to be associated with a short
pulse command.
2.4.2 Long Pulse Time
Long Pulse Time : 10000 #MSec for long pulse command
This parameter defines the number of milliseconds to be associated with a long
pulse command.
2.4.3 Point Count
Point Count configuration ranges in the following configuration items are based
on the assumption that you will be using only one of the available data types for
your application. The number of point counts you configure will have an effect on
module performance, in particular the accuracy of the module's internal clock.
M_SP_Na point count : 10 #Number of monitored single-points
This parameter specifies the number of point values assigned in monitored
single-point database. Range is 0 to 1000.
M_DP_NA point count : 10 #Number of monitored dual-points
This parameter specifies the number of point values assigned in monitored dual-
point database. Range is 0 to 1000.
M_ST_NA point count : 10 #Number of monitored step-points
This parameter specifies the number of point values assigned in monitored step-
point database. Range is 0 to 1000.
M_ME_NA point count : 10 #Number of monitored normalized-points
This parameter specifies the number of point values assigned in monitored
normalized-point database. Range is 0 to 1000.