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Appendix B: Serial API
SUBCODE
DESCRIPTION OF USE
NONE
None
EXAMPLES:
(PNG?)(PNG!46 001 000 234) -- Indicates software type: 1 major, 0 minor, 234 beta
Power (PWR)
Change the power state of the projector. Data can be:
3 - Power OFF - all electronics power OFF except Projector Control Module (PCM). It's also called Standby mode.
1 - Power ON - projector is powered ON with lamp ON.
0 - Full power mode - projector is ready for lamp ON.
11 - Warm up. Read only, it's middle status between standby and full power mode.
10 - Cool down. Read only, projector will stay in cooling down mode for 15 minute after lamp is turned OFF.
SUBCODE
DESCRIPTION OF USE
COOL
Status of current cooling down timer. Read only command.
NONE
Select power state.
STAT
Status of current power state. Read only command.
EXAMPLES:
(PWR+STAT?) - Get projector power status
(PWR+COOL?) - Get how many seconds left on cooling down mode
(PWR3) - Set the projector to standby mode
(PWR0) - Turn the projector ON and lamp OFF
(PWR1) - Turn the projector ON and lamp ON
(PWR?) - Get the target power state from the latest command sent to the projector. Target power state.
For projector power states, refer to Table 3.1.
Remote Access Level (RAL)
Set the remote serial protocol access level for a serial communications port. Valid sections are
0 - No Access,
1 - Login Required,
2 - Free Access.
Default value is 1 - Login required.
SUBCODE
DESCRIPTION OF USE
NONE
Set the access level on Ethernet all ports.
PRTA
Set the access level on RS232 port A.
EXAMPLES:
(RAL 0) Disable remote serial protocol access for all Ethernet ports
(RAL?) Get access level for Ethernet ports (RAL!0)
(RAL+PRTA 2) Set remote serial protocol access level on port A to free access
(RAL+PRTA?) Get access level (RAL+PRTA!2)
Reboot TPC (RBT)
B-18
D4K35 User Manual
020-100773-02 Rev. 1 (10-2014)