Grain Systems PNEG-630 - Manual (Page 93)

Portable Dryer Troubleshooting
92
Programmer Hook Up Diagram
DB9 JACK PLUG THIS INTO THE PROGRAMMER
J2 CONNECTOR
SERIES 2000 CABLE
PROGRAMMING JACK TO UPDATE SOFTWARE ON EPROM PLUG PROGRAMMER INTO THIS JACK
RS485 COM PORTS
J4
J5
J2
ON
8 7 6 5 4 3 2 1
DIP SWITCH #6 = BURNER CYCLE HI-LO (OFF) OR ON-OFF (ON) DIP SWITCH #5 = NO LOAD DURING LOW FIRE CYCLE (BATCH ONLY) DIP SWITCH #7 = EMERGENCY COOLING MODE DIP SWITCH #8 = AIR SWITCH TEST ON OR OFF
DIP SWITCHS
MONITORING DISPLAY
TRANSFORMER
FUSE
J6
J8 J1
1 1 3 3
1 4
20
J7
1
2
3 5 7 9
11 13 15 17 19
4 6 8 10 12 14 16 18
N N N N N
N N
20
1
2
3 5 7 9 11 13 15 17 19
4 6 8
10 12 14 16 18
- -
-
Competitor Wiring Reference