Hitachi YUTAKI M R32 Series - Dsw2

84
PMML0600 rev.0 - 06/2022
6
SETTING OF DIP SWITCHES AND RSW SWITCHES
ELECTRICAL AND CONTROL SETTINGS
 NOTE
• This operation is reset once the compressor is in Thermo-ON mode.
• During the test run operation the units will operate continuously during 2 hours without Thermo-
OFF and the 3-minute guard for compressor protection will be eective.
• Test run will start within 20 seconds aer setting DSW1 pin 1 to ON position.
6.2.1.2 DSW2
◆ Optional Function setting
RASM-(2/3)VRE: PCB1
RASM-(4-6)VR(W)1E: PCB2
RASM-(4-7)R(W)1E: PCB1
DSW2 RASM-(2/3)VRE RASM-(4-7)(V)R(W)1E
Factory setting
6
5
4
321
6
5
4
321
Function selection setting mode
6
5
4
321
6
5
4
321
External input, output setting mode
6
5
4
321
6
5
4
321
◆ Not used
RASM-(4-7)R(W)1E: PCB2
DSW2 RASM-(4-7)R(W)1E
Factory setting
4
321