Frick QUANTUM LX - Page 41

QUANTUM
™
LX CONDENSER/VESSEL CONTROL PANEL
MAINTENANCE
090.560-M (MAY 2016)
Page 41
DIGITAL BOARD SETTINGS
COMMUNICATIONS SETTINGS
The following table is to be used when conguring the Quantum™ for external communications.
J5
in 120 ohm long communications line termination.
out* No termination.
J7
in RS-422/485 transmit pull-up for long communications lines.
out* No pull-up.
J8
in RS-422 transmit pull-up for long communications lines.
out* No pull-up.
J9
in RS-422/485 receive pull-down for long communications lines.
out* No pull-down.
J10
in RS-422 receive pull-down for long communications lines.
out* No pull-down.
* = standard setting
DIPSWITCH SETTINGS
The following table is to be used to set the digital board addresses. Refer to and study the diagram at the bottom of this page to
determine the correct board conguration.
Condenser Digital Board DIP Switch Settings
Digital
Board #
SW1 SW2 SW3 SW4 SW5 SW6
1 On On On On Off On
2 Off On On On On On
Vessel Digital Board DIP Switch Settings
Digital
Board #
SW1 SW2 SW3 SW4 SW5 SW6
4 Off Off On On Off On
5 On On Off On Off On
Condenser Panel
Vessel Panel
Analog Board 1
(Standard)
Digital Board 1
(Standard)
Digital Board 2
(optional)
+Rx/+TX
-Rx/-TX
Analog Board 2
(Standard)
Digital Board 4
(Standard)
Digital Board 5
(optional)
+Rx/+TX
-Rx/-TX
Communications
Terminal Blocks
Inside Panel
Communications
Terminal Blocks
Inside Panel