Filter
Top Products
5-21
ROUTING SWITCHER SYSTEM (E)
5-1. Setting Items of the Primary Station
SELECT CONTROL MODE DVS-V6464B V2.10 STATION NUMBER 1
CHANNEL A --- REMOTE FUNCTION = CONVERT RS422(CART+) to S-BUS
CHANNEL B --- REMOTE FUNCTION = DIRECT
Ctrl-E:RETURN TO MENU
U: SELECT REMOTE
Purpose
This menu is used to control the routing switcher using the
9-pin remote (REMOTE 2), and to set the control mode to
the DIRECT mode or the S-BUS conversion mode.
Setting Procedure
1. Select menu item [U].
2. Select channel using the cursor keys.
3. Press [Enter], and the setting condition displayed will
be changed.
DIRECT → CONVERT RS422 (CART +) to S-BUS
Example of Setting Screen
DIRECT:
In this mode commands received using RS-422A are not
converted to those for the S-BUS (REMOTE 1) and are
directly used for controlling the receiving station. If this
mode is selected, a protocol must be selected at the
secondary station.
CONVERT RS-422 (CART +) to S-BUS
This mode converts commands received using the RS-
422A to those for the S-BUS.
n
How to use UA2 Code:
The original use of the UA2 code in the RS-422A protocol
is to identify the multiple equipments which are connected
by loop-through connection, and be controlled.
Each equipment is controlled by the control command with
UA2 code which corresponds to the unit address of each
equipment.
The UA2 code is converted to the level control command
when the RS-422A commands are converted to the S-BUS
levels.
The following examples show how UA2 codes are con-
verted to the S-BUS level.
UA2 = 01 → 00000001 → S-BUS level 1
UA2 = 02 → 00000010 → S-BUS level 2
UA2 = 04 → 00000100 → S-BUS level 3
UA2 = 08 → 00001000 → S-BUS level 4
UA2 = 10 → 00010000 → S-BUS level 5
UA2 = 20 → 00100000 → S-BUS level 6
UA2 = 40 → 01000000 → S-BUS level 7
UA2 = 80 → 10000000 → S-BUS level 8
UA2 = FF → 11111111 → S-BUS All level
The following combinations of levels are also possible.
UA2 = 03 → 00000011 → S-BUS level 1 and 2
UA2 = 07 → 00000111 → S-BUS level 1, 2 and 3
n
The S-BUS conversion mode can be used only when the
primary station is controlled by the 9-pin remote control.
Therefore, use the DIRECT mode whenever a secondary
station is controlled by the 9-pin remote control.