a. The KSR state expands the capability of the terminal from the Receive Only state by
making the keyboard available to the operator.
Messages are composed in conventional manner.
Terminal provides capability of sending messages one print line at a time.
q Allows composing, editing and review of a full 80-character line of message before
Data is transmitted by either of the three following procedures:
(1) Initiating a carriage-return.
(2) Moving the print position to the 81st character of the current print line which
automatically causes a carriage-return.
(3) Pressing the HLT key.
b. In KSR state, there are three basic keys available to the operator:
Delete Last Character (DLC) key.
Delete Last Line (DLL) key.
Review (REV) key.
c. Operation in KSR STATE
Same as in RO state except STATE switch is placed in KSR state position.
Operation Validation/State Determination will show the switch position.