Specifications

6
7 8 9 10
1 5 2 11 3
1
7
8
9
10
5
Level 1 alarm: The lamp keeps blinking
Level 2 alarm: The lamp is turned on
2
11
3
NORMAL: Normal mode
SETTING:
Operation setting mode
MONITOR: Monitor mode
TIMER SET ： Timer setting mode
4
4
6
21
Supporting
information
Part names, functions and operation of control panel
Supporting information
Part names, functions and operation of control panel
Power lamp (Green)
Error warning lamp (Red)
Timer mode lamp (Red)
Operation mode display
Operation mode /
Data No. display
Data display
［SELECT］ key
［DOWN］ key
［UP］ key
［ENT］ (Determine) key
The lamp is turned on while power is supplied.
The lamp keeps blinking while the unit is at a stop in the timer mode.
Displays the current operation mode (Normal mode, Operation setting mode) or
data number of the data currently displayed on the data display part.
Displays various data. The data displayed differs depending on the operation mode and data number.
Selects the operation mode.
Decrements the value of the operation mode, data number and data by 1.
When held for two seconds or longer, decrements the values by 10.
Determines the operation mode, data number, and data to be changed.
NO. Item Description
When an error occurs
Displays the mode of the control panel
Normal
mode
Operation
lock mode
Monitor
mode
Auto tuning
mode
Operation
setting mode
Parameter
setting mode
Timer
setting mode
Hold down for more than 5 seconds.
Hold down for more than 5 seconds.
Hold down for more than 5 seconds.
Turn on the power
To enter a special mode, hold down a number of keys in combination for more than 5 seconds.
A mode can be changed by operating the key in general.
CAUTION
■ The default setting is “Operation lock mode”.
To start operation, perform the unlocking operation as shown above.
■ The default setting for operation on the standard unit is:
Operation mode: 3 (Inlet oil temperature control, room temperature synchronization control)
Differential temperature: 0.0 (K)
■Operation for change to each mode
Increments the value of the operation mode, data number and data by 1.
When held for two seconds or longer, increments the values by 10.
Warning lamp (Green)
Level 1 warning: The lamp keeps blinking.
Level 2 warning: The lamp is turned on.
When a warning occurs