On/Off Operations; Stopping The Schedule Operation Collectively For All Groups; Display; Program Monitor Screen - Mitsubishi Electric PAC-YT34STA Manuel D'utilisation

4-1-2. ON/OFF operations

(1) Select the group of collection state to be operated with the step "Group selection operation"
above.
(2) Press the
ON/OFF
will appear at the ON/OFF status display when the controller is running. Nothing will
appear when the controller is stopped.
4-1-3. Stopping the schedule operation collectively for all
groups
(1) Hold down the
TIMER ON/OFF
will appear at the control status display section when the schedule operation is
stopped, and the schedule operation will stop.
will not appear during schedule operation.
When an emergency stop is input,
The switch operation is invalid while
TIMER ON/OFF

4-1-4. Display

(1) will appear when "operation prohibit" is set from another system controller. If ON/OFF
PROHIBIT
operation prohibit is set, the operation cannot be started or stopped from this controller.
(2) If "operation mode changeover limit (cooling limit) is set from another system controller, "
flicker.
" " will flicker when "operation mode changeover limit (heating limit)" is set.

4-2. PROGRAM MONITOR screen

• The set program details are monitored.
Monitoring the set program details
(1) Open the PROGRAM MONITOR screen.
Press the
MONITOR/SET
left when the screen is opened.)
(2) Set the pattern No.
The pattern No. displayed at the pattern No. display section will change as shown below each
time the switch is pressed. (Patterns that are not set will not appear.)
PATTERN
1 2
(3) Set the operation No.
The operation No. will change in the order of set times each time the
pressed. (
Operation
(4) The details of the program having the set pattern and operation numbers will appear.
NOTE On this screen, each operation is sorted and displayed in order of the set time.
switch.
switch for three seconds.
Pattern No.
switch on the Normal screen. ("MONITOR" will appear at the upper
3 9
numbers that are not set will not appear.)
will flicker.
is flickering.
Operation details
Operation time
Operation No.
" will
is
switch
OPERATION
11