Siemens SIMATIC ET 200SP - Hardware Interrupts

LEDs Meaning Solution
⑬ Yellow/o
ff
Weight within the weighing
range
-
Yellow/o
n
Weight outside of the weigh‐
ing range
-
⑭ Green/
flashing
Stability 1 is not available -
Green/o
n
Stability 1 is available -
⑮ Green/of
f
No automatic weighing cycle
is active
-
Green/o
n
Automatic weighing cycle is
active
-
Green/
flashing
Stopped dosing cycle -
⑯ Yellow/o
ff
Service mode is not active -
Yellow/o
n
Local Web server access is
enabled
-
Yellow/
flashing
Service mode is active -
⑰ LC Loa
d cell
Green/of
f
Sensor connection faulty Check the wiring of the load cells.
Green/o
n
Sensor connection OK -
⑱ DIAG Green/of
f
Backplane bus supply of the
ET 200SP not OK
Check or switch on the supply voltage on the interface module.
Green/
flashing
Electronic weighing system
not parameterized
-
Green/o
n
Electronic weighing system
parameterized and no diag‐
nostics
-
Red/
flashing
Electronic weighing system
parameterized, there is at
least one error.
Evaluate the diagnostic alarms and eliminate the error.
Corrective measures for diagnostics alarms can be found in section Error codes and corrective
measures (Page 144).
9.6 Hardware interrupts
Introduction
Configure which events during operation are to trigger a hardware interrupt for the electronic
weighing system.
Interrupts/diagnostic messages
9.6 Hardware interrupts
Technology module TM SIWAREX WP351 HF
Operating Instructions, 01/2020, A5E47521010-AA 147