Pilz PSSu H SB IBSo - Manual (Page 25)

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
7-1
7.1 Messages
7 Operation
7 7000 Operation Operation 7- 7.1 Messages 7100 Messages 7- ][BA_Betrieb Meldungen SB p
All errors and faults detected by the electronic modules on a PSSu are
signalled to the head module and entered in the head module's error
stack. You can read the head module's error stack using the
PSS WIN-PRO system software (SafetyBUS p, Domain 0).
][BA_Betrieb Tabelle Meldungen FS+ST Sys A
Module error Statement Remedy
Start-up error Error as the PSSu system starts up Change faulty module
Configuration error Incorrect module type configured The configured hardware registry does
not match the actual hardware registry
FS communication error Error during FS communication Change faulty module
ST communication error Error during ST communication Change faulty module
Bus termination error There is no terminating plate or there is
a bad contact with the module bus Install a terminating plate with inte-
grated end bracket or insert the base
modules together correctly
Temperature error: too warm (
1
) Ambient temperature too high:
Error stack entry Ensure there is sufficient ventilation in
the control cabinet or prevent over-
load
Temperature error: too hot (
1
) Ambient temperature too high:
Reset the module and stop the affect-
ed I/O-Groups (SafetyBUS p) Ensure there is sufficient ventilation in
the control cabinet or prevent over-
load
Output error Error during cyclical output test for
short circuit. Possible causes: Short
circuit, or output defective Rectify the short circuit or change the
faulty module
Test pulse error Possible causes: Short circuit be-
tween a test pulse and a supply volt-
age, or a defective module Rectify the short circuit or change the
faulty module
Relay control error Error during cyclical monitoring test of
the relay coils Change faulty relay module
Relay error A relay position is faulty;
possible cause: Defective relay con-
tact Change faulty relay module
Block switching output error Error during cyclical monitoring test of
the relay contacts;
possible external cause: Voltages be-
ing fed back to the relay contacts Check the supply voltage and the wir-
ing
Error in the feedback loop FS input detects an error in the feed-
back loop or FS input is defective Check FS input, check the configura-
tion of the feedback loop, check the
signals, or check the wiring and con-
tacts
Error in the local enable principle FS output has reacted incorrectly or
unexpectedly Check the configuration of the FS out-
put, or check the fieldbus signals in
the FS and ST section
Input error Error during the cyclical input test;
possible cause: Input defective Change faulty module
Overload/short circuit Load on output too high Rectify overload or short circuit