4-21
●
Input/output (I/O) specifications
t
5
Reset signal
Fault signal
t
6
Shutdown signal
Ready signal
(a-3) “Reset signal”
Input this signal when the fault signal is ON.
In addition, after signal input, check if “Fault” is cleared.
Turn on the “Reset signal” 30 seconds or longer after the IJ printer power is turned on.
The time until the fault is cleared after the “Reset signal” is input
t5: within 100ms
1
2
3
(a-4)“Startup signal”
The “Startup signal” is a signal that specifies an automatic procedure up to ink ejection.
Handle it with care.
When the “Startup signal” is turned ON during ink stop processing, it is ignored.
Turn on the “Startup signal” 30 seconds or longer after the IJ printer power is turned on.
In addition, input this signal after checking if the “Fault” is cleared.
Moreover, it takes about 2 minutes for the IJ printer to enter the Ready to print state after the
“Startup signal” is turned ON.
(a-5) “Shutdown signal”
Turn off the power after confirming that the IJ printer has entered the Stop state after the “Shutdown
signal” is turned ON
It takes about 3 minutes for the IJ printer to enter the Stop state after the “Shutdown signal” is turned
ON.
The time until the state changes after the “Shutdown signal” is input
t6: within 100ms
1
2
3
1
2
(Notes)
(1) For key input, input must be confirmed, but when an external signal is input, processing is
performed in accordance with the signal instructions. Especially, since “Startup”(startup
signal) specifies ejection of the ink, handle it with care.
(2) When a confirmation window is opened, input of all remote operation signals is disabled.
Re-input the signals after the confirmation window is closed.
When the line monitor screen is displayed, input of all the remote operation signals is
disabled.
(3) When the Touch screen coordinate correction or Circulation control screen is displayed,
input of all the remote operation signals is disabled. Re-input the signals after a different
screen was displayed.
(4) The remote operation signals are enabled even when a rotary encoder is used and the
conveyor is stopped during printing.
(5) When the Shutdown signal is input while the Fault window is open, the ink is stopped with
the window remaining displayed.
