Error Codes; Control System Wiring Locations - Meridian Seed Express 275 DX Operator's Manual

12.2.2 Error Codes

Error Code Cause
1 RF Communication
2 Wrong ID
3 Scale Serial Link Error
4 Low Battery
5 Conveyor Speed Fault
6 Engine Start Fault
7 Engine Stop Fault
8 Conveyor Lift Fault
9 Conveyor Lower Fault
10 Conveyor Extend Fault
11 Conveyor Retract Fault
12 Conveyor Left Fault
13 Conveyor Right Fault
14 Slide Gate 1 Open Fault
15 Slide Gate 1 Close Fault
16 Slide Gate 2 Open Fault
17 Slide Gate 2 Close Fault
NOTE: Error codes are invalid during manual
operation.
12.2.3 Control System Wiring
Locations
Pin Description
A Conveyor Speed CR Proportional Output – Orange/Black
B Engine Start Output - Green
C Engine Stop Output - White
D Conveyor Lift Output - Red
E Conveyor Lower Output - Blue
F Conveyor Extend Output – White/Black
G Conveyor Retract Output - Orange
H Power - White
J, K NC
L Conveyor Left Output - White
M Conveyor Right Output - Green
N Ground - Black
O Slide Gate One Open Output – Red/Black
P Slide Gate One Close Output – Blue/Black
Q Slide Gate Two Open Output – Green/Black
R Slide Gate Two Close Output- Black/White
S, T NC
U Scale Power Output
V, W, X NC
Solution
Transmitter is OFF.
Transmitter went into sleep mode.
Interference in RF communication link.
Transmitter and receiver are not synchronized.
RS-232 communication cable between scale unit and receiver is
damaged, disconnected, or the scale unit is OFF.
System voltage is below 10.5 Volts.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
Check for short or open circuit.
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