NOTICE
Indic
ates a situation presenting possible danger, which may lead to property damage if
not prevented.
NOTE
Indic
ates useful tips and recommendations.
Instructions to action
b
T
he arrow denotes instructions to action.
1. The sequence of instructions for action is numbered.
2. Follow the order in which the numbered instructions are given.
✓
The check mark denotes the result of an instruction.
7-segment display
Display symbols show the status of the device’s 7-segment display:
Constant display of characters, e.g., 8
Flashing display of characters, e.g., 8
Alternating display of characters, e.g., L and 2
LEDs
LED symbols describe the status of an LED:
Ê
The “OSSDs in OFF state” LED lights up permanently.
Ñ
The “Error/Contamination” LED flashes.
É
The “Warning field interrupted” LED is OFF.
The term “dangerous state”
T
he figures in this document always show the dangerous state (standard term) of the
machine as movement of a machine part. In practice, there are various types of danger‐
ous state:
•
Machine movements
•
Vehicle movements
•
Live electrical parts
•
Visible and invisible beams
•
A combination of multiple hazards
ABOUT THIS DOCUMENT 1
8010948/ZA21/2020-06-18 | SICK O P E R A T I N G I N S T R U C T I O N S | S300
9
Subject to change without notice
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