ECP
300
EXPERT STEPPER
Page
17
OPERATION AND MAINTENANCE MANUAL
Rev. 01-20
CONTROL PANEL
FRONT KEYBOARD
AUXILIARY RELAY COMMAND / PARAMETER SAVING to USB
Manually controls the relay if parameter AU1/AU2=2.
If pressed for 3 seconds it accesses the parameter export/import menu via USB.
UP KEY / MUTE BUZZER ALARM
Increases values / Scrolls up parameters.
Mutes the audible alarm if present / Acquires an alarm (if the alarm has returned and the
bell is lighted, pressing this key turns off the bell as the alarm is acquired. If pressed for 3
seconds together with the standby button, it allows access to the valve adjustment menu
(EEV parameters, level 3).
STAND BY
Pressed for more than 1 second toggles the standby state to the normal operating state
and vice-versa. Upon switching, a confirmation BEEP is generated.
In the standby state, the system stops and the display alternates the OFF word with the
temperature (if programmed, the alternate OFF word is not displayed)
AMBIENT TEMPERATURE SETTING
Displays the set-point. Allows you to set the set-point if pressed in combination with the
Down key or the UP key. Resets the audible alarm if present. If pressed for 3 seconds
together with the standby button, allows access to the valve configuration menu
(STEPPER parameters, level 4).
CHAP. 5 - Data programming
CHAPTER 5: DATA PROGRAMMING
5.1
5.2
