ABB 30-050-07 Manual Petunjuk Asli - Halaman 7

Jelajahi secara online atau unduh pdf Manual Petunjuk Asli untuk Unit Kontrol ABB 30-050-07. ABB 30-050-07 12 halaman. Emergency stop with indication

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4 Installation and maintenance

Installation precautions

First mount Smile Tina to the surface with two M5 bolts, and then attach the M12 connection(s).

Warning! All the safety functions must be tested before starting up the system.

Maintenance

Warning! The safety functions and the mechanics shall be tested regularly, at least once every year

to confirm that all the safety functions are working properly (EN 62061:2005).

Warning! In case of breakdown or damage to the product, contact Jokab Safety. Do not try to repair

the product since it may accidentally cause permanent damage, impairing the safety of the device

which in turn could lead to serious injury to personnel.

Testing of the safety functions

Make sure the safety unit is working properly by following these steps:

•

Interrupt the dynamic safety circuit before this unit. The LED should flash between green and

red.

•

Interrupt protection (i.e. push the E-stop button). The LED should light red.

•

The LED should light green when protection is OK and the safety circuit is not previously

broken.

Troubleshooting

LED indicator note

Lights red

No lights

Lights green (but no dynamic

output detected)

Weak lights or red and green

lights at the same time

NB: Tina 1A can be used instead of this unit to check if the safety circuit is OK (only for test).

Warning! Replace a defected unit with a new one and never bypass the safety circuit using Tina 1A

or any other solution.

Smile_Tina_Manual_(English)_v1A

2010-10-19

Expected causes of faults

E-stop button is down

24 VDC input to pin-2 (no

dynamic signal)

Loss of power supply

Defected dynamic signal

input to unit (asymmetric

pulses)

The unit is defect

Checking and measures to take

Reset the button by turning it

clockwise and pulling it upward.

Check if there is 24 VDC to input (pin-

2). If Yes, check cable or unit before

and fix it.

Check 24 VDC / 0 VDC power supply

Check the dynamic input or the unit

before

The unit needs to be replaced.

Contact Jokab Safety.