User manual

Publication 1760-UM001A-EN-P
Commissioning 3-5
From the First Contact to the Output Coil
With Pico, you work from the input to the output.
1. The first input contact is I1. Press Ok. Pico inserts
the first contact I1 at the cursor position.
The “I” flashes and can be changed, for example, to
a “P” for a button input using the up or down
cursor buttons. However, nothing needs to be
changed at this point.
2.
2.2.
2. Press Ok twice to move the cursor across the 1 to the
next contact field.
You could also move the cursor to the next contact
field using the right cursor button.
3.
3.3.
3. Press Ok.
Again, Pico creates a contact I1 at the cursor.
Change the contact number to I2 since break
contact (normally closed) S2 is connected to input
terminal I2.
4.
4.4.
4. Press Ok. Then press the up or down cursor button
to change the number to 2. Press DEL to delete a
contact at the cursor position.
5.
5.5.
5. Press Ok to move the cursor to the third contact
field. You do not need a third relay contact, so you
can now wire the contacts directly to the coil field.
I
1
I1 I1
I1-I2