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3-26T-268-07
3.3.3 DataCORDER Function Codes
There are 3 5 fu nctions which the operator may access to
examine the operating status of the unit. To access these
functions, perform the following: Press the ALT.
MODE & CODE SELECT keys, press an arrow key
until the left window displays the desired code number
(seeTable 3-6).The right windowwilldisplay thevalue
of this item for five seconds before returning to the
normal display mode. If a longer time is desired,
pressing the ENTER key will extend the time to 30
seconds after the last pressing of the ENTER key.
Table 3-6. DataCORDER Function Code Assignments
NOTE: Inapplicable Functions Display “----------”
To Access: Press ALT. MODE key
CODE # TITLE DESCRIPTION
dC1
Recorder Supply
Temperature
Current recorder supply air temperature.
dC2
Recorder Return
Temperature
Current recorder return air temperature.
dC3-5
USDA 1,2,3
Temperatures
Current temperatures of the three USDA probes.
dC6-13
Network Sensors
1-8
Current values of the network sensors (as configured). Network sensor 1 (Code
6) is generally the humidity sensor and its value is obtained from the Controller
once every minute.
dC14
Cargo Probe 4
Temperature
Current temperature of the cargo probe #4.
dC15-19 Future Expansion These codes are for future expansion, and are not in use at this time.
dC20-24
Temperature
Sensors 1-5
Calibration
Current calibration offset values for each of the five probes: supply, return,
USDA #1, #2, and #3. These values are entered via the interrogation program.
dC25 Future Expansion This code is for future expansion, and is not in use at this time..
dC26,27 S/N, Left 4, Right 4
The DataCORDER serial number consists of eight characters. Function code
dC26 contains the first four characters. Function code dC27 contains the last
four characters. (This serial number is the same as the Controller serial
number.)
dC28 Minimum Days Left
An approximation of the number of logging days remaining until the
DataCORDER starts to overwrite the existing data.
dC29 Days Stored Number of days of data that are currently stored in the DataCORDER.
dC30 Date of last Trip start
The date when a Trip Start was initiated by the user. In addition, if the system
goes without power for seven continuous days or longer, a trip start will
automatically be generated on the next AC power up.
dC31 Battery Test
Shows the current status of the optional battery pack.
PASS -- Battery pack is fully charged.
FAIL -- Battery pack voltage is low.
dC32 Time: Hour, Minute Current time on the real time clock (RTC) in the DataCORDER.
dC33 Date: Month, Day Current date (month and day) on the RTC in the DataCORDER.
dC34 Date: Year Current year on the RTC in the DataCORDER.
dC35
Cargo Probe 4
Calibration
Current calibration value for the Cargo Probe. This value is an input via the
interrogation program.