Setting At Installation; A.3.4 Setting At Installation - JRC JMA-9133-SA Instruction Manual

pulse length, the range of the slave display unit may be forcibly changed. In this
case,
Master Range CHG
display), and the alarm sounds.
A.3.4

Setting at Installation

Setting of the interswitch circuit (CCL-304*)
The settings of the DIP switches SW11 to SW13 are shown below.
SW11 setting (extension mode and master/slave settings)
1)
Set the switch to OFF in
normal state.
Set the switch to ON if the
slave ISW PCB is selected in
extension mode.
Set the switch to OFF if the
number of connected display
units is four or less .
JMA-9100 Instruction Manual
is shown in the alarm indication (lower right of the
SW 11
SW 13 SW 12
Interswitch circuit PCB
CCL-304*
Description
Unused
Unused
Master/slave setting
Description
Slave
Master
Extension mode setting
Description
Extension mode
Normal mode
A－ 11
>
A.NQE-3141 Interswitch Unit
ON
OFF
Unused
1, 2
ON
OFF
3
ON
OFF
4
ON
OFF
>
A.3 REFERENCE
1 2 3 4
A