System information

19
4. Adjustment
The commands that are mainly used in system set-up and adjustment are follows.
4.1. Commands for Servise menu
4.1.1. PALC (Set Initial Sensor Data)
Function: To get initial brightness value. It cannot be performed for about 5 minutes after lamp
lighting. It may take more than 700 msec till the display returns the result string after
receiving a command. The execution result is saved in system memory by save command
execution.
Format: ID PALC _ Flag
Execution flag
Flag
0 To get initial brightness value
Response: ID PALC _ err
Execution result status
0 Normal end
?00 Invalid parameter
err
?01 Execution failure
4.1.2. Pmech (Mech Alignment)
Function: To operate Motorized Adjustment Tool. This command is valid only when Motorized
Adjustment Tool is attached. The display returns the result string after receiving a command.
In model group C, this command is available from firmware version “P01.70A”.
Format: ID Pmech _ Motor _ [ Time ]
Motor number
0 H-POSITION
1 V-POSITION
2H-KEYSTONE
3V-KEYSTONE
4TILT
Motor
5ZOOM
Operation time
1 – 127 To specify the operation time. 1 unit time is 30ms.
Motor =0: Image moves to rightward.
Motor =1: Image moves to upward.
Motor =2: Right side of image is expanded.
Motor =3: Upper side of image is expanded.
Motor =4: Image rotates clockwise.
Motor =5: Image is zoomed in.
0Stop
-1 –
-128
To specify the operation time. 1 unit time is 30ms.
Motor =0: Image moves to leftward.
Motor =1: Image moves to downward.
Motor =2: Left side of image is expanded.
Motor =3: Lower side of image is expanded.
Motor =4: Image rotates counterclockwise.
Motor =5: Image is zoomed out.
Time
Omitted To return remaining time.