ESC/VP21 Command List When the power ON command is transmitted to the projector, the power turns on and it enters warm-up mode. When the projector's power has turned on, a colon ":" (3Ah) is returned. When a command is input, the projector executes the command and returns a ":", and then accepts the next command. If the command being processed terminates abnormally, an error message is output and a ":" is returned. Projector Menus INC: Increase the setting value/DEC: Decrease the setting value/INIT: Return to defaults 30 Function Category Function Command Name Network Supported EB-L20002U/EB-L20000U Power Control Power on PWR ON ✔ ✔ Power off PWR OFF ✔ ✔ Power status query PWR?
✔ ✔ Return code 00: Standby condition 01: Normal status 02: Warm-up status 03: Cool down status 04: Network monitoring status /Communication standby 05: Error standby status 09: A/V Standby Projection screen adjustment Setting vertical keystone correction/Acquiring the setting value VKEYSTONE x1 ✔ ✔ VKEYSTONE? ✔ ✔ Parameter/Return code 0-255 INIT/INC/DEC (settings only) Setting horizontal keystone correction/Acquiring the setting value HKEYSTONE x1 ✔ ✔ HKEYSTONE? ✔ ✔ Parameter/Return code 0-255 INIT/INC/DEC (settings only) Setting vertical balance/ Acquiring the setting value VBALANCE x1 ✔ ✔ VBALANCE?
✔ ✔ Parameter/Return code 0-255 INIT/INC/DEC (settings only) Setting horizontal balance/ Acquiring the setting value HBALANCE x1 ✔ ✔ HBALANCE? ✔ ✔ Parameter/Return code 0-255 INIT/INC/DEC (settings only) Setting Quick Corner coordinates/Acquiring the setting value QC x1 x2 x3 x4 x5 x6 x7 x8 ✔ ✔ Parameter x1-x8: 0-9999 Specify in the order: top left (x, y), top right (x,y), bottom right (x, y), bottom left (x, y) QC? ✔ ✔ Return code 0-9999 Coordinates (x, y) for 4 points are divided into 4 lines and returned Setting Quick Corner (Vector) QCV x1 x2 x3 x4 x5 x6 x7 x8 ✔ ✔ Parameter x1-x8: 0-99 Specify in the order: top left (x, y), top right (x,y), bottom right (x, y), bottom left (x, y)