5-25
●
State monitor outputs: Y14 to Y16
Y14 to Y16 are monitoring outputs for the internal status of the SG-ONE.
Y14 turns ON when in Initial or Stop state.
Y15 turns ON in Initial, Protection or Configuration state.
Y16 turns ON in Run state.
Refer to “Chapter 4 BASIC OPERATION”, or “Chapter 6 TROUBLESHOOTING”, for details of the
each state.
Warning
Monitor outputs are not safety outputs. Do not use these to construct a safety system.
●
Solenoid outputs: Y17 and Y20
Y17 and Y20 are outputs for solenoid control that are used for safety interlock switch with a
solenoid lock.
In the 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 not activated.
Warning
Solenoid outputs are not safety outputs. Do not use these to construct a safety system.
Caution
Refer to "Chapter 2 PRODUCT SPECIFICATIONS" for specifications of each input and output.
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...
