5-22
Logic circuit (Logic 3)
S1
OS1
&
X0, X1
X2, X3
T4, X4, T5, X5
T6, X6, T7, X7
T12, X12, T13, X13
T10, X10, T11, X11
T14, X14
T15, X15
X16
X17
Safety input 1
Safety input 6
Safety input 5
Safety input 4
Safety input 3
Safety input 2
Start input 1
Start input 2
External device
monitor 2
External device
monitor 1
Dual Channel
Solid State
Dual Channel
Solid State
Dual Channel
Direct Opening
Dual Channel
Direct Opening
Dual Channel
Direct Opening
Dual Channel
Direct Opening
Single Channel
Monitor
Single Channel
Monitor
Control
Start
Control
External Device
Monitor
EDM
External Device
Monitor
EDM
Hold
Trigger
Self-hold
function
Hold
EDM
OSSD
with
Off delay
Hold
EDM
OSSD
with
Off delay
Y0
Y1
Y2
Y3
Safety output 1
Safety output 2
=2k+1
OS1
OS1
Y12
Y13
X1
X0
Y4
X3
X2
Y5
X5
X4
Y6
X7
X6
Y7
X11
X10
Y10
X13
X12
Y11
●
Monitor output for safety input
●
Monitor output for safety output
●
Solenoid output
S1
Y0,Y1
Y17
S1
Y2,Y3
Y20
Y0,Y1
Y2,Y3
Monitor for
safety input 1
Monitor for
safety input 2
Monitor for
safety input 3
Monitor for
safety input 4
Monitor for
safety input 5
Monitor for
safety input 6
Monitor for
safety output 1
Note 1:
Monitor outputs for safety output 1 and
2 are turned OFF immediately
independent of set OFF-delay time.
Note 2:
In Run state, when the safety outputs
are OFF and 1 or more safety inputs
are OFF, the solenoid outputs are
turned ON.
When all safety inputs are ON, the
solenoid outputs are turned OFF,
although start input is OFF.
(Note 1)
(Note 2)
&
&
&
&
&
&
&
&
&
&
Monitor for
safety output 2
(Note 1)
Summary of Contents for SG EASY One
Page 1: ...Safety Control Unit INSTRUCTION MANUAL...
Page 34: ......
Page 70: ...5 28 Using an DATALOGIC AUTOMATION light curtain SE series as S1 S2...
Page 71: ...5 29 Timing chart Logic 3...
Page 74: ...5 32 Logic circuit Logic 4...
Page 80: ...5 38 Timing chart Logic 4...
Page 81: ...5 39...