User guide

Revision 7.1b Page 11 of 31
Mercury Coldroom Panel Installation Guide
www.resourcedm.com
Warning
Please Note
The specifications of the product detailed on this
Set-Up Guide may change without notice. RDM
Ltd. shall not be liable for errors or for incidental
or consequential damages, directly and indirectly,
in connection with the furnishing, performance or
misuse of this product or document.
Ensure that all power is
switched off before
installing or maintaining
this product
Recommended set-up method
If you are not connecting to a network and want to set up the controller through the buttons we recommend you use the following order
from the function menu.
rtc. Real time clock (This will automatically synchronise on network systems)
a. Use the up or down buttons to scroll through the display until the display reads “rtc”
b. Press enter. The display will show “t-1”. press enter again
c. Scroll hours up or down (0 – 23) press enter
d. Use up button to select “t-2”, press enter
e. Scroll minutes up or down (0 – 59) press enter
f. Repeat for t-3 (seconds 0 – 59)
g. Repeat for t -4 (Days up to 31)
h. Repeat for t -5 (months up to 12)
i. Repeat for t -6 (Year up to 99)
j. Use up button to display “ESC”, press enter to display “rtc”
Time clock is now set
type. Set/view controller type
a. From the function menu scroll to select type, press enter
b. Use the up/down buttons to scroll through case/coldroom configuration types. (see configuration table on page 3)
c. Press enter.
d. Scroll to select “ESC”
e. Press enter
Controller type configuration is now set
Unit. Set/view temperature unit and Probe type
From the function menu scroll to select Unit
Press enter and the value will be displayed: -
Probe Types
0 for PT1000 Celsius
1 for PT1000 Fahrenheit
2 for NTC2K Celsius
3 for NTC2K Fahrenheit
4 for 470R Celsius
5 for 470R Fahrenheit
6 for 700R Celsius
7 for 700R Fahrenheit
8 for 3K Celsius
9 for 3K Fahrenheit
Range of probes -49.0 degrees to +60.0 Degrees (PT1000 - 60.0 to 128.0 Degrees C)
Note: If probe is used with switched resistor range at low end is only -42.0 degrees
Note: Temperature range for NTC2K25 is restricted to -42
o
C to +60
o
C for probe inputs with a secondary function (switched
resistors) and -49
o
C to +60
o
C for inputs that have no secondary function.
Use the up or down keys to select the units and press enter.
This function is now complete
Display
From the function menu scroll to and select diSP.
Press enter and one of the following values will be shown: -
0. Controller display will show the whole number and tenths value of a temperature reading. (Default)
1. Controller display will show temperatures as a whole number.
10 for NTC2K25 Celsius
11 for NTC2K25 Fahrenheit
12 for 5K Celsius
13 for 5K Fahrenheit
14 for 6K Celsius
15 for 6K Fahrenheit
16 for NTC10K Celsius
17 for NTC10K Fahrenheit
18 for NTC10K(2) Celsius (USA NTC10K)
19 for NTC10K(2) Fahrenheit (USA NTC10K)