Appendix B - Input/Output Board (Iob) And Human Machine Interface (Hmi) Dip Switch Settings - Carrier AquaEdge 19XR Controls Operation And Troubleshooting

Two-stage high-efficiency semi-hermetic centrifugal liquid chillers with pic 5 controls
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APPENDIX B — INPUT/OUTPUT BOARD (IOB) AND HUMAN MACHINE INTERFACE (HMI)
IOB Dip Switch Settings (Fig. F)
IOB
IOB-1
IOB-2
IOB-3
IOB-4
IOB ADDRESS
SW1
IOB-1 Dip Switch Settings
IOB ADDRESS
SW1
IOB-2 Dip Switch Settings
DIP SWITCH SETTINGS
SW1 SETTING (1 TO 4)
0000
1000
0100
1100
20 mA SHUNT
SW2
a19-2135
20 mA SHUNT
SW2
a19-2134
Fig. F — IOB Dip Switch Settings
92
SW2 SETTING (1 TO 10)
0000000000
0000000110
0000010110
1100000110
IOB ADDRESS
20 mA SHUNT
SW1
SW2
IOB-3 Dip Switch Settings
IOB ADDRESS
20 mA SHUNT
SW1
SW2
IOB-4 Dip Switch Settings
DIP SWITCH LEGEND
SWITCH ON
SWITCH OFF
BLACK IS RAISED PORTION
OF SWITCH
a19-
a19-2132
ON

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