ABB DressPack IRB6650S Product Manual page 205

Mode
Setting switch
output, P1
Setting switch
output, P2
Active key lock-
ing
Pre-set values
Parameter
Min. pressure F1
Max. pressure F2
Switch output
Insufficient air pressure (Only applicable to type S)
If the Air pressure switch indicates too low pressure, the 24 V supply of the Electrical
proportional valve is disconnected and the valve stops from operating.
If the Air pressure switch is to be set without having sufficient air pressure, the
corresponding digital output gx_epvalve_on supplying the valve with 24 V, has to
be set manually. This is most easily done by simulating input gx_air_ok.
Product manual - DressPack/SpotPack IRB 6650S
3HAC055424-001 Revision: C
2.6.5 Setting of electrical proportional valve (option)
Action
8 Set the value 0 (zero) by using the UP
and DOWN keys.
9 When finished, press the SET key.
10 Set the value 0 (zero) by using the UP
and DOWN keys.
11 When finished, press the SET key.
12 The indication unL flashes on LED
when the DOWN key is pressed for
two seconds or more. Key locking
function is released by pressing SET
key here.
© Copyright 2004-2018 ABB. All rights reserved.
2 Installation
Note
There are three kinds of
modes of the switch func-
tion:
• Window Comparator
Mode
• Hysteresis Mode
• Out of range Mode
The choice of the different
modes is determined by
setting the two values P1
and P2 and the relation
between value P1 and
value P2.
P1=P2=0
Out of range mode
P_2 is indicated on LED.
LED returns to the present
pressure indication.
Setting is completed.
Pre-set value
0.0 MPa
0.9 MPa
Out of range mode (P1=P2=0)
Continued
205