Festo SFC-LAC CO Series, Manual, Page: 174 / 328

6. Diagnosis and fault display
6−4
Festo P.BE−SFC−LAC−CO−EN en 0708NH
Overview arranged according to the type of access to
diagnostic information
Access Brief description Advantages/
features Detailed
description
LEDs The LEDs indicate the readiness to operate,
positioning status, faults and bus status. Fast on−the−spot"
recognition of
faults Section 6.2
Control panel
of the
SFC−LAC−...−H2 On the LCD display:
Messages, warnings and faults Fast diagnosis
On−the−spot
diagnosis Section 6.3
In the [Diagnostic] menu:
Diagnostic data, operating mode, current
position set, target and actual positions,
speed as well as information on
communication via the field bus Detailed diagnosis
On−the−spot
diagnosis Section 4.3
Festo
Configuration
Tool With active device connection:
Display of the current position set, target
and actual positions as well as speed.
Display of the operating mode, special
outputs and operating states as swell as
fault messages of the connected
SFC−LAC.
Display of the bus status
Display of the diagnostic memory
Detailed
diagnosis during
commissioning Help for PlugIn
SFC−LAC
Field bus Emergency messages
Node guarding
FHPP status bytes SCON and SPOS
DS402 status word Simple diagnosis
via the field bus Section 6.5
Extended access to diagnostic data,
e.g. diagnostic memory (via FPC)
Scanning the device status and
communication status via SDO
Detailed diagnosis
via the field bus Section 6.4
and6.6
Tab.6/2: Diagnostic information as per access