Rockwell Automation 700-HX Multifunction Digital Timer - Manual (Page 19)

Publication 700-UM002B-EN-D - June 2010
3-8 Functions
Explanation of Functions (Repeat Cycle Function)
OFF Time Range ( oftr )
Set the time range for the OFF time in the range 0.000 s… 9,999 h. Use the
operation keys if another type of setting is required.
ON Time Range ( ontr )
Set the time range for the ON time in the range 0.000 s …9,999 h. Use the
operation keys if another type of setting is required.
Timer Mode (
ti mm )
Set either UP (incremental) or DOWN (decremental) timer mode. In UP
mode, the elapsed time is displayed, and in DOWN mode, the remaining time
is displayed.
ON/OFF Start Mode (
tot m )
Set the output mode. Set either Repeat Cycle OFF start or Repeat Cycle ON
start. (For details on output mode operation, refer to 3-11.)
Input Signal Width ( iflt ) (Setting possible using DIP switch.)
Set the minimum signal input width (20 ms or 1 ms) for signal, reset, and gate
inputs. The same setting is used for all external inputs (signal and rese ). If
contacts are used for the input signal, set the input signal width to 20 ms.
Processing to eliminate chattering is performed for this setting.
Key Protect Level ( kypt )
Set the key protect level.
When the key-protect switch in set to ON, it is possible to prevent setting
errors by prohibiting the use of certain operation keys by specifying the key
protect level (KP-1 to KP-7). The key protect indicator is lit while the
key-protect switch is set to ON. Confirm the ON/OFF status of the
key-protect switch after the 700-HX is mounted to the panel.