HIOS BLOP-STC 3, Руководство по эксплуатации

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•
Display is renewed when reset terminal and ground terminal are connected during or
after setting of the count set switch.
•
Performs the same function as the reset on the front panel.
• Connect the reset switch so that there is an input on the reset signal when there is no
voltage between the reset terminal and the ground terminal.
●
COMP terminal (COMP)
• Output terminal for the completion of work COMP signal (completion of work).
•
Output for 0.1 second after work reset timer stops.
• The output type is open collector output, and the maximum rated load is 30V DC/80
mA.
• Connects the total counter to permit counting of the number of work pieces completed.
●
+ 24V DC terminal
• Power supply terminal for external devices. The power supply capability has a maxi-
mum rated output of 24V DC/0.2A.
●
Valve terminal (VALVE)
•
Output terminal for control signal of external devices.
• Use this to control a solenoid valve (24V DC) for an external device used to fix work
pieces in place.
• Connect the (+) terminal of the solenoid valve for the external device to the +24V DC
terminal, and the solenoid valve ground terminal to the valve terminal.
• When an external device operates at a different voltage, connect the devices to a com-
mon ground and use an external power supply.
• Add a diode to the solenoid valve of external devices to absorb reverse voltage.
•
The output type is open collector output, and the maximum rated load is 30V DC/80
mA.
●
Buzzer terminal (BZ)
• Similar to the completion of work buzzer, signal output is synchronized with the work
reset timer.
•
The output of the BZ terminal is provided regardless of the setting of the mode switch.
•
When a separate power supply is used for the external device, connect the devices to a
common ground and use an external power supply.
• Add a diode to the solenoid valve of external devices to absorb reverse voltage.
• The output type is open collector output, and the maximum rated load is 30V DC/80
mA.
●
Error buzzer terminal (ER BZ)
• Generated if the work set signal is interrupted, even for an instant, prior to completion
of screw tightening.
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