Profinet Io - Grundfos CIM 500 Montage- Und Betriebsanleitung

6.2 PROFINET IO

CIM 500 fitted in a Grundfos product
Fault (LED status)
1. Both LEDs remain off when
the power supply is
connected.
2. LED1 remains off.
3. LED2 is flashing red.
4. LED2 is permanently red.
5. LED1 is permanently red.
6. LED1 is flashing red.
7. LED1 is pulsing red.
8. LED1 is permanently red and
green at the same time.
9. LED2 is permanently red and
green at the same time.
12
Possible cause
a) The module is fitted
incorrectly in the Grundfos
product.
b) The module is defective.
a) SW1 is set to "1".
a) No internal communication
between the module and the
Grundfos product.
a) The module does not support
the Grundfos product
connected.
a) The module does not support
the Grundfos product
connected.
b) SW1 in illegal position.
a) Fault in the PROFINET IO
configuration of the module.
a) Connection to master lost.
a) Error in firmware download.
a) Memory fault.
Remedy
Check that the module is
fitted/connected correctly.
Replace the module.
Set the switch to "0".
Check that the module is fitted
correctly in the Grundfos product.
Contact the nearest Grundfos
company.
Contact the nearest Grundfos
company.
Set the switch to "0".
Check that the right GSDML file is
used.
Check that PROFINET IO IP
address configuration is correct.
Check device name in CIM 500
and PROFINET IO master.
Restart the CIM 500. Use the
RESTART button on the web
server. See section
A.6 PROFINET IO configuration
on page 114.
Check cables.
Check master is running.
Use the web server to download
the firmware again. See section
A.13 Update on page 121.
Replace the module.