How To Use The Hot Key; How To Program A Hot Key From The Device (Upload); (Upload) - Emerson XR75CX Installation And Operation Manual

Digital controller for medium-low temperature refrigeration applications
Table of Contents

Advertisement

13 How to Use the
Hot Key
13.1. How to Program a Hot
Key From the Device

(Upload)

1.
Program one controller using the front key-
pad.
2.
When the controller is ON, insert the Hot Key
and push the UP arrow key; the uPL message
appears followed by a flashing End LED.
3.
Push the SET key and End will stop flashing.
4.
Turn OFF the controller, remove the Hot
Key, then turn it ON again.
NOTE: The Err message is displayed in case of
an error or failure in programming. In this
case, push the UP arrow again if you want to
restart the upload or remove the Hot Key to
abort the operation.
13.2. How to Program a Hot
Key From the Device
(Upload)
1.
Turn OFF the controller.
2.
Insert a programmed Hot Key into the 5-pin
receptacle and then turn the Controller ON.
3.
Automatically the parameter list of the Hot
Key is downloaded into the controller memo-
ry, the doL message is blinking followed a by
flashing End LED.
4.
After 10 seconds the controller will restart
and work with the new parameters.
5.
Remove the Hot Key.
18 • XR75CX I&O Manual
NOTE: The Err message is displayed in case of
an error or failure in programming. In this
case turn the unit OFF and then ON if you
want to restart the download again or remove
the Hot Key to abort the operation.
026-1210 Rev 0 09-FEB-2011

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Xr75cx-110vacXr75cx-230vac318-6030318-6031

Table of Contents