Mitsubishi Electric PAC-YT34STA User Manual

Technical Information
PAC-YT34STA
User Guide
Change Group
Monitor Set
Operation
Pattern
Change Clock
Initial Settings
Press and hold "TEMP
buttons together
Group and to select the group number
Time and to select the unit address
Press small "ON/OFF" (small button middle of key pad)
to store the unit in the group
Repeat above step until all groups set
"PROHIBIT" button shows units in a group
"CLEAR" twice deletes unit from group
Setting the Clock
Press "CLOCK and
Press "CLOCK or
Press "DAY " to set day
Press small "ON/OFF" to store
Setting the Time Pattern
Press "MONITOR/SET" twice to get
program monitor screen
Press "PATTERN" to set pattern number ie. 1
Press "OPERATION" to set operation number ie. 1
Press "CLOCK or
Press small "ON/OFF" to set command "ON" or "OFF"
Press "MODE" to set mode
Press "TEMP or
When all patterns are set press "MONITOR/SET"
this will move to daily pattern screen
" and "CLEAR"
" together until clock flashes
" to set time
" to set time
" to set "ON" temperature
>
Setting the Daily Operating Patterns
Press "GROUP
Press "DAY
Press "DAY PATTERN" to select daily pattern number
When all daily patterns are set in each group
press "MONITOR/SET" to exit
External Inputs
Level signal ON/OFF. SW3 Bit 2 and 4 On.
Wires Green(1) and Brown(5)
Emergency Shut Down. SW3 Bit 3 On. Wiring as before
External Outputs
Run Status. Wires Yellow (+) and Orange (-).
12VDC externally supplied
Fault Status. Wires red (+) and Brown (-).
12VDC externally supplied
16
8
Day
Day Pattern
Timer On/Off
On/Off
Prohibit
Mode
Clear
Change Temperature
or " to select group number
" to select day
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