Siemens SIMATIC S5-115F User Manual

S5-115F Manual System Startup
Figure 4-9. Flowchart for Startup: Entering the Subunit IDs
Does the
”DB1 not in PLC”
error message appear?
no
Enter subunit IDs
Connect programmer to
subunit that is to be ”subunit A”
Enter subunit ID ”A”
Does a programmer
error message
appear on the screen?
Correct error with the help of
Appendix B in Volume 2 of the
manual
Switch PS 951 power supply
in both subunits OFF and ON again
Switch mode selector from
STOP to RUN
Read error message via COM 115F
Return to label 1 in Figure 4-8
a a a a
a
a a
a
a
a a
a
a a a a
yes
a a a a a
a
a a a
a
a
a a a
a
a
a a a
a
a a a a a
yes
a a a a
a
a a
a
a
a a
a
a
a a
a
a a a a
no
Is the red LED on the
CPU flashing
(lesser STOP loop)?
a a a a a
a
a a a
a
a
a a a
a
a a a a a
yes
a a a a
a
a a
a
a
a a
a
a a a a
no
EWA 4NEB 811 6148-02 4-15

Siemens SIMATIC S5-115F Specifications

General

Brand	Siemens
Model	SIMATIC S5-115F
Category	Controller
Language	English