SICK M4000 Advanced Manual

Chapter 10 Operating Instructions
M4000 Adv., Adv. A/P, Area
70 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8010797/PA53/27-06-05
Fault diagnosis
Display Possible cause Remedying the error
 Short-circuit at output
signal switching
device 2
 Switch the device off and back on again for at
least 3 seconds.
If the error continues to occur:
 Check the wiring for short-circuit to 0 V.
 Short-circuit between
output signal switching
device 1 and 2
 Switch the device off and back on again for at
least 3 seconds.
If the error continues to occur:
 Check the wiring and rectify the error.
 Invalid configuration of
the EDM
 Switch the device off and back on again for at
least 3 seconds.
If the error continues to occur:
 Check whether the machine-side EDM is
connected but not activated in the configuration.
 Unknown sender
detected
 Switch the device off and back on again for at
least 3 seconds.
If the error continues to occur:
 Check the distance from reflective surfaces (see
page 33) or from other multiple light beam
safety devices.
 If necessary, re-configure the device with
another beam coding (see page 22) or install
non-reflective partitions.
 Connection problem
between host and
guest
 Switch the device off and back on again for at
least 3 seconds.
If the error continues to occur:
 Check the connection between the cascaded
devices. If necessary, replace defective cables.
 Communication in
cascaded system
failed
 Switch the device off and back on again for at
least 3 seconds.
If the error continues to occur:
 Check the configuration of the system using the
CDS (Configuration & Diagnostic Software). Re-
transfer the corrected configuration to the
system.
 Check the connection between the cascaded
devices. If necessary, replace defective cables.
 Supply voltage error  Switch the device off and back on again for at
least 3 seconds.
If the error continues to occur:
 Check whether the power supply complies with
the specification (see page 73).
 Check whether the cable lengths comply with the
specification (see page 73, the cable lengths
must not be exceeded).
AUDIN - 7 bis rue de Tinqueux - 51100 Reims - France - Tel : 03.26.04.20.21 - Fax : 03.26.04.28.20 - Web : http: www.audin.fr - Email : info@audin.fr

SICK M4000 Advanced Specifications

General

Type	Multiple light beam safety device
Enclosure rating	IP65
Supply voltage	24 V DC
Safety integrity level	SIL3
Performance level	PL e
Protection Rating	IP65
Operating Voltage	24 V DC
Number of beams	2 to 4 beams
Resolution	70 mm
Ambient operating temperature	-25 °C ... +55 °C
Angular Resolution	Not applicable
Operating Temperature	-25 °C ... +55 °C