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logical addresses of 120, 121, and 122. Card number 1 is assigned to the
module at logical address 120, card number 2 is assigned to the module at
logical address 121, and card number 3 is assigned to the module at logical
address 122.
Switch Channel
Relay Driver Module channel numbers are 00 through 71 for 72-channel
mode or 00 through 35 for 36-channel mode. The channels can be addressed
Numbers
using channel numbers or channel ranges. For a single-module switchbox,
channel ranges can span across the channels. For multiple-module
switchboxes, channel ranges can span across the channels of all modules.
Use commas (,) to form a channel list or use a colon (:) to form a channel
range. Only valid channels can be accessed in a channel list or channel
range, and the channel list or channel range must be from a lower channel
number to a higher channel number. Some examples follow.
Example: Channel Lists/Ranges (72-Channel Mode)
For 72-channel mode, each channel is opened or closed independently using
CLOSe to close a channel and OPEN ot open a channel.
Channel Lists:
CLOSe (@100,112)
OPEN (@203,210)
Channel Ranges:
OPEN (@100:171)
SCAN (@100:171)
Example: Channel Lists/Ranges (36-Channel Mode)
For 36-channel mode, channel pairs (SET/RESET) are opened or closed
using CLOSe to close a channel pair and OPEN to open a channel pair.
When CLOSe is executed, the channel SET is closed and the channel
RESET is opened. When OPEN is executed, the channel SET is opened
and the channel RESET is closed.
Channel Lists:
CLOSe (@100,112)
OPEN (@203,210)
Channel Ranges:
OPEN (@100:135)
SCAN (@100:135)
! Close chs 0 and 12 on card 1
! Open chs 3 and 10 on card 2
! Open all channels on card 1
! Set scan list for all channels
on card 1
! Close chs 0 and 12 SET and
open chs 0 and 12 RESET
on card 1
! Open chs 3 and 10 SET and
close chs 3 and 10 RESET
on card 2
! Open all channels SET and
close all chanels RESET on
card 1
! Set scan list for all channels
on card 1
Getting Started
19
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