Equipment Setting And Checking - Inter-m PD-6359 Operation Manual

POWER DISTRIBUTOR

Equipment Setting and Checking

Equipment Setting and Checking
1. ddress Setting
1) Setup the equipment number in accordance with connecting condition by using rear panel DIP switch. If
equipment number is not set, the LED on the front panel will blink. When this happens, please check the
equipment number setting. (Max. 20 can be connected)
2) The Setting should be as below table, and if data number is added to switch which is On, it will be the
equipment number.
Pin No.
Data
ddress
(Ex: when number 1 and 3 is ON, 1 and 4 is added, so equipment number will be 5.)
2. TERMIN TION Switch (LO D/OPEN) Setting
1) For the system linked by using RS-485 communication interface, it is necessary to set the termination
switch (LO D/OPEN) on the rear panel to stabilize data transfer.
2) Set the termination switch to LO D only for the first and last-numbered equipment units.
ll others must be set to OPEN.
Equipment 1
S/W: LoaD
OUT
※ Caution: Communication error may occur if setting is performed incorrectly.
4
PD-6359
1
1
1 ON
2 ON
3 ON ON
4
5 ON
15 ON ON
16
Equipment 2
S/W: oPEn
IN OUT
2 3
2 4
ON
ON
ON
Equipment 3
S/W: oPEn
IN OUT
4 5
8 16
ON
ON
Equipment N
S/W: LoaD
IN