Titan Logix Rack Control Module - Page 27

Rack Control Module
TM
Product Manual
Rev. 1.2, May 9, 2014 Page 26
TPM 007
iii. Installed onboard overfill prevention system activates
iv. RCM Indicators are as follows:
1. Power Indicator is ON and solid YELLOW
2. Sensor #1 or #2 is solid RED for the compartment being
tested
3. Permit is ON and solid RED
g. HH alarm deactivates when Up-Up-Down-Up button combination is pressed.
i. Display returns to normal, not blinking
ii. Installed light and horn deactivate
iii. Installed onboard overfill prevention system deactivates
iv. RCM Indicators are as follows:
1. Power Indicator is ON and solid YELLOW
2. Sensor #1 or #2 is solid RED for the compartment being
tested
3. Permit is ON and solid RED
h. Spill alarm activates when the tank level reaches the Spill alarm setting.
i. Display shows flashing “SPill”
ii. Installed light and horn activate
iii. Installed onboard overfill prevention system activates
iv. RCM Indicators are as follows:
1. Power Indicator is ON and solid YELLOW
2. Comp #1 or #2 is solid RED for the compartment being
tested
3. Permit is ON and solid RED
i. Spill and HH alarms deactivate when the tank level decreases more than 2”
below the HH alarm setting.
i. Display returns to normal, not flashing “SPill”
ii. Installed light and horn deactivate
iii. Installed onboard overfill prevention system deactivates
iv. RCM Indicators are as follows:
1. Power Indicator is ON and solid YELLOW
2. Sensor #1 or #2 is solid RED for the compartment being
tested
3. Permit is ON and solid RED
j. Tank level is decreased to empty and loading is permitted after 1 minute.
i. Display shows “2 LO”
ii. RCM Indicators are as follows:
1. Power Indicator is solid YELLOW
2. Sensor 1 and 2 are OFF
3. Permit is ON and solid GREEN
a. If the Permit is SOLID RED , turn the power OFF
and then back ON
7. Test the 4-20mA output (if installed) by doing the following:
a. Monitor the 4-20mA signal with a Digital Multimeter (DMM).
b. Short the probe with a small metal rod at several points along the length of
the probe.
c. No short across the probe produces a signal of 4mA or slightly greater.
Increasing height of the short produces an increasing current toward 20mA.