Keypad - Carel MPXPRO User Manual

ENG

3.2 Keypad

Setting
Set point
Access the parameters
(programming level)
Output from the livello
programming
Defrost
Auxiliary functions
Network functions (only for
Master)
Set the default parameters
(restore parameters)
Alarms
HACCP
(*) The default parameters, or any of the sets of parameters loaded inside MPXPRO,
only have eff ect on the parameters visible from the user terminal, based on the
list of parameters. The parameters that are not visible on the user terminal are not
aff ected by this procedure.
MPXPRO - + 0300055EN rel. 1.0 30/08/10
Front keypad controls
Function
Temperature set point
Type F parameters
(frequent)
Type C (confi guration) or A
(advanced) parameters
Local defrost
Multiplexed defrost (Master
only)
Continuous cycle
AUX output
Copy parameters from
Master to Slave
Display network unit status
from Master
Set default parameters (*)
Display alarm log
Manual alarm reset
Mute buzzer and disable
alarm relay
HACCP menu
Display when setting / notes
Duration
Value on display fl ashing
Set value
/
Save set point and return to standard display
5 s The fi rst type F parameter is displayed
5 s
&
Enter password (22 for confi guration level and 33 for advanced level)
/
Confi rm the password, the fi rst type C or A parameter is displayed
5 s The changes are saved
5 s dFb : activate defrost dFE : deactivate defrost
5 s dFb : activate defrost dFE : deactivate defrost
&
ccb : activate continuous cycle (see paragraph 6.6)
5 s
ccE : deactivate continuous cycle
&
Activate/deactivate auxiliary output
5 s
&
Enter password (default 66)
/
See paragraph 3.6 : "Copy parameters from Master to Slave"
Select Slave: see paragraph 3.5 : "Display Slave controller status from
Master terminal"
& &
If 0 is displayed press set to continue
on power-up
5 s
&
Enter password (default 44)
/
See paragraph 9.3: "Display alarm log"
5 s "rES" indicates the alarm has been reset
&
See par. 9.4 "HACCP alarms and display"
&
20
Tab. 3.b