PLC-WL2500A / WL2501A/ WL2503A Expand Serial Command Functional Specifications6/729.11.21 CR_CCAPTIONCOLOR Command .......................................................... 669.11.22 CR_RCODE Command ............................................................................. 669.11.23 CR_SECURITY Command ........................................................................ 669.11.24 CR_KEYDIS Command ............................................................................. 679.11.25 CR_PJLOCKNOW Command................................................................... 679.11.26 CR_PJLOCKMENU Command ................................................................. 679.11.27 CR_FANMODE Command ........................................................................ 679.11.28 CR_FANCONTROL Command ................................................................. 679.11.29 CR_DELAYCTRL Command..................................................................... 689.11.30 CR_FILH Command .................................................................................. 689.11.31 CR_FILREPL Command ........................................................................... 689.11.32 CR_FILTIMER Command .......................................................................... 689.12 Other Status Read Command ............................................................................. 699.12.1 CR_STATUS Command ................................................................................ 699.12.2 CR_SIGNAL Command ................................................................................ 699.12.3 CR_VMUTE Command ................................................................................. 699.12.4 CR_FREEZE Command................................................................................ 699.12.5 CR_TEMPWARN Command......................................................................... 709.12.6 CR_TEMP Command .................................................................................... 719.12.7 CR_TEMPFAIL Command ............................................................................ 72