PLC-WL2500 / WL2501 Expand Serial Command Functional Specifications29/728.7.3 CF_KEYSTONE CommandCommand “CF_KEYSTONE_%1”[CR]%1“UP” ------------- Correct Keystone distortion to reduce upper part of image“FUP” ----------- Correct Keystone distortion to reduce upper part by 2steps“DN” ------------- Correct Keystone distortion to reduce lower part of image“FDN” ----------- Correct Keystone distortion to reduce lower part by 2steps“RST” ------------ Reset Keystone correctionDetails Change Keystone distortion correctionThis command is available in normal Power ON status.ResponseAcceptable “000”[CR]Unacceptable“Error Code”[CR]“201” [CR] ----When reaching the Keystone correction limit orreaching 1 step to correction limit and “FDN”/”FUP”is received.(The command is not executed)8.7.4 CF_KYSTNMODE CommandCommand “CF_KYSTNMODE_%1”[CR]%1 “STR” --------- Set Keystone store mode to Store“RST” --------- Set Keystone store mode to ResetDetails Set Keystone store modeThis command is available in normal Power ON status.Response Acceptable “000”[CR]Unacceptable “Error Code”[CR]8.7.5 CF_VSCALE CommandCommand “CF_VSCALE_%1”[CR]%1“032” --------- +32“031” --------- +31“002” --------- +2“001” --------- +1“000” --------- +0“-01” ---------- -1“-02” ---------- -2“-31” ---------- -31“-32” ---------- -32“UP” ---------- Vertical Scale setting value + 1“DN” ---------- Vertical Scale setting value - 1DetailsSet Vertical ScaleThis command is available in normal Power ON status.Note1) Screen mode is changed into Custom by receiving this command.Note2) When there is no Input, projector returns 101 and the command does notexecute.Response Acceptable “000”[CR]Unacceptable “Error Code”[CR]