Rockwell Automation 1760-xxxx Pico Controller User Manual - Manual (Page 69)

Publication 1760-UM001D-EN-P - September 2005
Draw a Circuit Diagram with Pico 4-9
.
Pico leaves the Enter mode when you press the left or right arrow
keys or Ok.
Deleting Contacts and Relay Coils
1. Move the cursor using the arrow buttons to a contact or coil
field.
2. Press Del.
The contact or the relay coil is deleted, together with any
connections.
Change Make Contacts into Break Contacts
Every relay contact in the circuit diagram can be defined as either a
make or break contact.
1. Move the cursor over the contact and press Enter to change to
the enter mode.
2. Press Alt. The make contact changes to a break contact.
3. Press Ok twice to confirm the change.
or or
or
OK or
OK
Change I1 to I2 in the
contact field
Change {Q1 to {Q8 in the coil
field
I1
Q
M
C
T
P
D
S
:
R
I1
2
3
4
5
.
.
.
16
I2 {Q1
S
R
{Q1
M
T
C
D
S
:
{Q1
2
3
.
.
.
8
{Q8
OK OK
I2----------{Q4
I3
I2----------{Q4
I3
I2----------{Q4
I3
ALT
2 X