Frick QUANTUM LX - Page 37

QUANTUM
™
LX CONDENSER/VESSEL CONTROL PANEL
MAINTENANCE
090.560-M (MAY 2016)
Page 37
CONDENSER PANEL DIGITAL I/O BOARD #1 PICTORIAL
P8
*
D8
1
DP1
J5
J7
J8
J9
J10
COMMUNICATIONS JUMPERS
OPEN
DIPSWITCH SETTINGS SIGNIFY BOARD IDENTIFICATION NUMBER
1
AMP794068-1
POWER
ON
D29
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
5A
TEST FUSE HERE.
IF LAMP LIGHTS
FUSE IS OK
SPARE
FUSE
BOARD REVISION LEVEL
BOARD PART NUMBER
Frick
SERIAL #
REVISION
PART # 640D0062H
+5 VOLTS
+12 VOLTS
-12 VOLTS
GND
-RX / -TX
+RX / +TX
BOARD DC POWER
I/O COMMUNICATIONS
+5 DC POWER IS OK
U8
P7
FUSE POSITION DETERMINES INPUT OR OUTPUT IN = INPUT OR UPPER LOCATION OUT = OUTPUT OR LOWER LOCATION
DIGITAL I/O BOARD #1
Condenser Step 3 Start/Run
Condenser Aux. Step 3
HOT
NEUTRAL
Condenser Step 4 Start/Run
Condenser Aux. Step 4
Condenser Step 1 Start/Run
Condenser Aux. Step 2
HOT
NEUTRAL
Condenser Step 2 Start/Run
Condenser Aux. Step 2
Condenser Step 5 Start/Run
Condenser Aux. Step 5
HOT
NEUTRAL
Condenser Step 5 Start/Run
Condenser Aux. Step 5
Condenser Step 9 Start/Run
Condenser Aux. Step 9
HOT
NEUTRAL
Condenser Step 10 Start/Run
Condenser Aux. Step 10
Condenser Step 7 Start/Run
Condenser Aux. Step 7
HOT
NEUTRAL
Condenser Step 8 Start/Run
Condenser Aux. Step 8
Condenser Step 11 Start/Run
Condenser Aux. Step 11
HOT
NEUTRAL
Alarm Output #1
Defrost Input
PROGRAM EPROM
DIO 19200 PROGRAM VERSION
I/O COMMUNICATION ACTIVITY LAMPS
D25
TX
D26
RX
D28
ACTIVE
MICROPROCESSOR WATCHDOG LAMP (BLINKS IF OK)
M7
D7
M8
M9
D9
M10
D10
M3
D3
M2
D2
M1
D1
M4
D4
M5
D5
M6
D6
M11
D11
M12
D12
M13
D13
M15
D15
M14
D14
M17
D17
M16
D16
M18
D18
M23
D23
M22
D22
M21
D21
M24
D24
M19
D19
M20
D20
INPUT MODULE
INSTALLED
FUSE
5A
FUSE
SPARE
FUSE
D27
FUSE TESTER
1
AMP794068-1
OUTPUT MODULE
1
P5
1
P4
1
P2
1
P1
1
P6
F7
F8
F9
F10
F3
F2
F1
F4
F5
F6
F11
F12
F13
F15
F14
F17
F16
F18
F23
F22
F21
F24
F19
F20
OUTPUT MODULE
INPUT MODULE
OUTPUT MODULE
INPUT MODULE
OUTPUT MODULE
INPUT MODULE
OUTPUT MODULE
INPUT MODULE
OUTPUT MODULE
INPUT MODULE
OUTPUT MODULE
INPUT MODULE
OUTPUT MODULE
OUTPUT MODULE
INPUT MODULE
OUTPUT MODULE
INPUT MODULE
INPUT MODULE
OUTPUT MODULE
INPUT MODULE
OUTPUT MODULE
INPUT MODULE
OUTPUT MODULE
INPUT MODULE
OUT
IN
OUT
IN
IN
OUT
OUT
IN
OUT
IN
OUT
IN
IN
OUT
OUT
IN
OUT
IN
IN
OUT
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
1
P3