Great Plains DICKEY-john IntelliAg Planter-Drill Control L3 - Manual (Page 171)

OPERATOR’S MANUAL
IntelliAg PDC User 2 & 3
11001-1501-200811
TROUBLESHOOTING & ALARMS / 163
ALARM
# ALARM PROBABLE CAUSE CORRECTIVE ACTION
1 Software Task Stack
Overflow Alarm 1. Internal system software error. 1. Cycle system power OFF/ON. If condition
persists, contact DICKEY-john Technical
Support (1-800-637-3302) or DICKEY-john
Europe (011-33-141-192189).
2 Software System Stack
Overflow Alarm 1. Internal system software error. 1. Cycle system power OFF/ON. If
condition persists, contact DICKEY-john
Technical Support (1-800-637-3302) or
DICKEY-john Europe
(011-33-141-192189).
3 VT Out of Memory Alarm THE ECU MEMORY REQUIREMENTS
ARE GREATER THAN THE VIRTUAL
TERMINAL CAN HANDLE. 1. Remove any unnecessary ECU’s
2. Contact DICKEY-john Technical Support
(1-800-637-3302) or DICKEY-john Europe
(011-33-141-192189) for updated
hardware.
4 Software Version Does
Not Support this
Configuration Alarm 1. Occurs if new software is loaded and
does not support the configuration of the
hardware it is loaded on. 1. Record software and model information
listed below.
2. Contact dealer for software update.
202 Ground Speed Failure
Alarm ONLY ACTIVE IN PLANTER MONITOR
MODE. SEEDS ARE DETECTED WHEN
THERE IS NO GROUND SPEED.
1. Incorrect speed source setting or
calibration.
2. Defective speed sensor or harness.
3. Defective module or virtual terminal.
1. Verify correct speed source setting and
speed calibration on the Ground Speed
Calibration screen.
2. Inspect speed sensor/harness for
damage or replace speed sensor.
3. Replace module or virtual terminal.
203 Continuous Test Failure
Alarm CONTROL CONDITIONS EXCEED THE
DISK RPM LIMITS.
1. Test speed setting is set too high or low.
2. Disk Hi and/or Disk Low settings are
incorrect.
1. Enter an appropriate Test Speed.
2. Verify or enter appropriate Disk Hi and/or
Disk Low values.
204 5 Revolution Test Failure
Alarm CONTROL CONDITIONS EXCEED THE
DISK RPM LIMITS.
1. Test Speed setting is set too high or low.
2. Disk Hi and/or Disk Low settings are
incorrect.
1. Enter an appropriate test speed.
2. Verify or enter appropriate Disk Hi and/or
Disk Low values.
205 Channel Failure Alarm 1. Defective control valve.
2. Defective feedback sensor.
3. Defective module harness or module
harness fuse.
4. Defective module.
1. Inspect control valve for damage or
replace.
2. Inspect feedback sensor for damage or
replace.
3. Inspect module harness for damage.
Replace harness fuse.
4. Inspect module for damage or replace.
206 Channel Unable to
Control Alarm 1. Incorrect channel settings.
2. Incorrect feedback sensor installation.
3. Defective feedback sensor.
1. Verify correct setup constants on the
Channel Configuration screen. Perform a
valve calibration.
2. Verify correct installation of the feedback
sensor.
3. Inspect feedback sensor for damage or
replace.