Morris CX 8105, Operator'S Manual

Page: 97 / 182

Monitor
CX 8105 - Ground Drive December 2016 6-11
Sensor Installation
The installation procedure is required to configure the
monitor to the sensors attached to it.
The operator may have to redo the installation if:
1) An extra tank is added to the Air Cart.
2) Replacing or adding sensors.
3) Replacing monitor with a new monitor.
Installation Precautions
1) During installation the monitor has a predetermined
order in which it wants the sensors attached. The
installer must be sure that the proper sensor is
plugged in the proper sequence.
i.e. If during installation the installer plugs in the
Front Shaft and Ground Speed sensors in the
wrong order, the monitor would not know this.
The monitor would interpret Front Shaft rpm
from the Ground Speed shaft and vice versa.
2) There may be occasions when the operator will not
have use of all the sensors.
i) During sensor installation when the monitor
prompts for an unused sensor to be plugged in,
the operator can press the SELECT key to skip
over the sensor.
The sensor will be assigned
a disabled status. A sensor disabled by this
method can only be enabled by repeating the
installation procedure.
ii) During operation the operator can disable shaft
sensors by setting the pulses per revolution to
zero. When pulses are set to zero alarms for that
sensor and corresponding Bin Level sensor are
ignored and no monitoring occurs.
3) Blockage modules attached to the harness are
handled differently than the sensors attached to the
harness. See Assembly Section
“Blockage Module”.
Optical Sensors - the blockage modules have to
be unplugged from the harness before sensor
installation can be performed and are connected like
the other sensors requested by the monitor during
sensor installation.
Note: Each monitor is unique to the sensors installed.
If monitor is moved to another Air Cart it has to
be reprogrammed to match the sensors.
Sensor Installation Order
Speed (Ground)
Fan 1
Fan 2
Shaft 1
Shaft 2
Shaft 3
Shaft 4
Tank 1
Tank 2
Tank 3
Tank 4
VarCon (Variable Rate)
(Unit calls for installation only if var controller is installed)
Optical Blockage Modules