DJP-8753D Pre-subtraction delay timer

Example 2: Relay closure time settings, "-0,000" seconds, the preset value is set, "020.10" (20 hours and 10 minutes). Signal line short-circuit, each 1 minute preset time value by one, until reduced to 000.00, relay closed, the screen displays "-----", at this time follow the "reset button (preset number of settings)" Manual reset, relay was broken, and again the screen displays "020.10" preset time value, once again re-set the preset time value from the beginning.

In the reduction process, according to "reset button (preset number of settings)" re-set the preset time value from the begin to reduce.

This product timer terminals 5.6 feet by two signal lines short-circuit, that is, the countdown began, the decimal point flashes 0.5 seconds that is working. 2 signal cables disconnected, that does not work, and the decimal constant light, this time may be long, click "Reset button (preset number of settings)" >  "5 seconds into the set state. Example 1: Relay closure time settings, "-0,100" seconds, the preset time, set the value "010.59" (10 hours 59 minutes), the signal line short-circuit, each one minutes preset time value by one, until reduced to 000.00, relay closed, the screen displays "-0100" seconds, that is, real-time display relay closed  All the time the countdown, until reduced to 0 seconds, the relay was broken, and again the screen displays "010.59" preset time value, once again

Work flow (no-voltage input signal: for example)

Working state, click "Reset button (preset number of settings)"  ,could be reset

4). In short: Work status of long-press "Reset button (preset number of settings)"   for more than 10 seconds into the set state.

3) And then click "Reset button (preset number of settings)" key, the screen is set out to show the value of pre-subtraction can be carried out by timing the work of the input signal. Namely, working state, this state at any time click "Reset button (preset number of settings)"  , it can be re-set pre-subtraction value from the beginning.

2). And then click "Reset button (preset number of settings)"   to enter the screen displays " ", the first one blink this screen is set for the preset value subtraction To 0 within the relay output contact signal controller, played down, or other electrical circuitry controlling role. Set the method of data Ibid. 

If the controller should not delay the internal relay pull-in functions, this screen is set to "-0,000", working status when the pre-cut to 0, must be manually click "Reset button (preset number of settings)" key to re-zero.

1). Long press "Reset button (preset number of settings)" > 15 seconds, automatically set the state of delay, the screen displays" -", the first flash, this screen for the controller, the internal relay pull-in time Set the length (in seconds) to delay preset Can "shift" key, so that the current flash Bit left one, the first one

DJP8753D widely used in printing machinery, packaging machinery, textile, plastics, rubber, electrical equipment, food machinery