Titan Logix Rack Control Module - 2 Operation; Figure 2-1: Rack Control Module; Indicators; Table 2-1: LED Indicators

Rack Control Module
TM
Product Manual
Rev. 1.2, May 9, 2014 Page 9
TPM 007
2 Operation
The RCM does not have any operator controls. It receives all information and control
from the TD80 transmitter. Loading permit status and diagnostic information is provided
by four indicator lights, as shown below.
Figure 2-1: Rack Control Module
Indicators 2.1
Table 2-1: LED Indicators
LED
Purpose
Status
Indication
Permit
Indicates loading
permissive.
OFF
The RCM is unpowered. Loading
is denied.
Solid Red
The RCM is receiving a level or
error alarm from one of the
compartments or an unsafe
condition was detected by internal
tests. Loading is denied.
Solid Green
The RCM is providing a signal to
the terminal rack controller to
permit loading.
Sensor 1
Indicates alarm
state of the TD80
transmitter
monitoring
compartment #1
Solid Red
Active overfill, spill or system
error alarm from compartment #1.
Loading is denied until the
indicator is OFF
OFF
No alarms are detected for
compartment #1.
Sensor 2
Indicates alarm
state of the TD80
transmitter
monitoring
compartment #2
Solid Red
Active overfill, spill or system
error alarm from compartment #2.
Loading is denied until the
indicator is OFF
OFF
No alarms are detected for
compartment #2.
Power
Indicates condition
of the vehicle
battery power.
OFF
No power is applied to the RCM.
Blinking Yellow
The vehicle battery voltage is
below the minimum 8VDC
required for reliable
operation.
Solid Yellow
The vehicle battery voltage is
8VDC or greater.