Wenglor SEFG Muting, Operating Instructions Manual

Page: 155 / 187

Safety Light Curtain 155
10. Initial Start-Up
DANGER!
Hazardous machine state
• No hazardous motions must be possible on the machine during installation, electrical
connection and initial start-up.
• It is important to ensure that the OSSDs of the ESPE have no impact on the machine
during installation, electrical connection and initial start-up.
DANGER!
Risk of safety device failure
• Before the initial start-up of the machine, ensure that it has been checked and approved
by a qualified person.
• The machine may only be commissioned with functioning ESPE.
10.1 Overview
The following requirements must be met to start the initial start-up:
• The project engineering has been completed successfully (see Section 5, page 35 )
• The installation has been completed successfully (see Section 7, page 108 )
• The electrical connection has been completed successfully (see Section 8, page 114 )
• The parameter configuration has been completed successfully (see Section 9, page 117 )
• For operating modes and functions involving teach-in processes, the parameter configuration can only take
place following switch-on and alignment.
The initial start-up is divided into the following steps:
• Switch on the ESPE,
• Align the ESPE,
• Check the parameter configuration,
• Check for initial start-up.
10.2 Switching On
Procedure:
• Switch on the power supply.
• The emitter and receiver are initialized automatically.
• All LEDs (for emitter and receiver) light up briefly at the same time.
• Following the initialization, the following operating displays can be read off:
Emitter
• Current parameter configuration (see Section 11.1.1, page 158)
Receiver
• LEDs: Status indicators (see Section 11.1.2, page 159 )
• Segment display:
– Signal strength for 30 s after switch-on (see Section 5.2.6.5, page 102 )
– SYNC item following successful synchronization
– Warning messages where applicable (see Section 13.3.1, page 165 )