LED combinations
STOP
When the user program reaches a breakpoint, SIMOTION P320-4 then assumes the HALT
state.
A LED display indicates this state. The HALT state is also left when the breakpoint is left.
Table 12-2 LED combinations
LED SF RUN STOPU STOP SF PN SY/MT BUSF1 BUSF2
STOP x 0.5 1 1 x x x x
x Not applicable
0.5 Flashes with a frequency of 0.5 Hz.
1 ON
DCP flashing
The DCP flashing function checks the correct assignment of a module and its interfaces.
The DCP flashing function is accessed via:
● Accessible nodes
● HW Config
● NetPro
Start the Accessible nodes function in SIMOTION SCOUT . Select a device and "Flashing" or
"Stop flashing" is selected via the context menu.
Figure 12-1 Accessible nodes
Alternatively, you can also activate the DCP flashing function in HW Config or in NetPro under
the following path:
Target system > Ethernet > Edit Ethernet node... via the Browse... button, in the Search
Network dialog box via the Flashing button of STEP 7.
The LED combination flashes as long as the dialog box is open and the Flashing function has
not been deactivated.
Alarm, error and system messages
12.1 Diagnosis using the LEDs
SIMOTION P320-4 E / P320-4 S
Commissioning and Hardware Installation Manual, 11/2016 195
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