Carrier DATACOLD 500 T/R - Manual (Page 17)

Page 17 62-61138-20 (02/03)
The display scrolls the compartments which are activated in menu 7 (Compartment settings).
Remarks:
If there is a communication problem with the serial port of the refrigeration unit or if the refrigeration unit is
switched off, the message “Unit connection lost” is displayed.
If the refrigeration unit is switched on but all compartments are switched off, the message “All compartments
off” is displayed.
4 Parameter menu
The DataCold 500 T/R recorder has been designed to enable a multiple number of desired applications for
individual customers. By using the corresponding parameter settings you can adjust the recorder functionality to
the required needs. This chapter gives an overview and structure of the various parameters available.
To enter the parameter menu press the green button for 2 seconds. The
display will show: "ENTER PIN code". The factory setting of the PIN code is
1111 but can be adjusted by the supervisor any time. (see menu 10.5)
Parameter Settings
ENTER PINCODE
****
1 2 3 4
After entering the correct PIN code you have access to the parameter menu’s and the first menu level is
displayed. Select the desired menu with [<], [>] and press [edit] to enter one of the following parameter
menu’s:
5. Temperature input settings
6. Digital inputs settings
7. Compartment
settings
8. Alarm settings
9. Printer settings
5. Temperature inp.
settings
↑ ↓ edit <-menu
10. General settings
11. Communications settings
Menu 5 : Temperature inputs settings
4 inputs for temperature measurement, you can switch on/off each input and assign a name depending on the
sensor position. Standard input 1 is pre-set as „Return air“ and input 2 as „Rear“.
T1 Input
>on/off
If ‘on’, input 1 will be measured, displayed and stored into memory. Printing of input 1 is assigned in the
compartment setting (menu 7). If ‘off’, go to menu 5.2.
5.1.1. Name >Return
air
You can select a sensor name from the table or enter a free text. (Free text
is not translated when changing the language)
5.1.1 Name
Free text
<-cncl accept
↑ ↓ < >
5.1.2. Name >Free text
Enter a text as desired via the four buttons.
T2 Input >on/off. Menu structure as 5.1