Hitachi YUTAKI M RASM-2VRE Instruction Manual page 30

ELECTRICAL AND CONTROL SETTINGS
10.5 SETTING OF DIP SWITCHES AND RSW
SWITCHES
10.5.1 Setting of DIP Switches for PCB1
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Quantity and Position of DIP Switches
PCB1
PCB1
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DSW1: No setting is required
When set pin number 1 to ON, the electric
current detection is cancelled. Pin number
1 should be set back to OFF after electrical
work
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DSW301: Test run mode
Factory setting
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DSW2: Optional Function setting
Factory setting
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DSW3: Capacity
Factory setting
RASM-2VRE RASM-3VRE
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DSW4 / RSW1: No setting is required
DSW4
Factory setting
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DSW5: End terminal resistance (No setting is required)
Factory setting
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DSW6: No setting is required (Do not change)
Factory setting
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DSW7: No setting is required (Do not change)
Factory setting
18 PMML0506 rev.1 - 09/2019
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Factory setting
PCB2
PCB2
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10.5.2 Location of DIP switches and rotary switches
RSW1
DSW302: Piping Length Setting (Setting is required)
LED indication
Name Colour
PCB1
LED1 Red
LED2 Green
LED3 Yellow
LED4 Yellow
LED351 Red
LED353 Red
PCB2
LD1 Red
LD2 Red
LD3 Red
LD4 Red
PCB3
Indication
Power
Communication with inverter
H-Link transmission
Not used
For inspection
For inspection
For inspection
For inspection
For inspection
For inspection