Grundfos CIM 150 PROFIBUS DP, Функциональный профиль и руководство пользователя

Страница: 27 / 36

English (GB)
27
9.2 CIM/CIU 500
You can detect faults in CIU 500 by observing the status of the
two communication LEDs. See the table below and section
4.3 CIM 500 PROFINET IO
.
9.2.1 LED status
CIM 500 fitted in a Grundfos booster system
CIM 500 fitted in CIU 500
Fault (LED status) Possible cause Remedy
1. LED1 and LED2 remain off when the
power supply is connected.
a) CIM 500 is fitted incorrectly in the
Grundfos product.
Check that CIM 500 is fittedand connected
correctly.
b) CIM 500 is defective. Replace CIM 500.
2. PROFINET IO LED1 remains off. a) The protocol selection switch, SW1 has
been set in Modbus TCP position
Set the switch to "0".
3. LED2 for internal communication is
flashing red.
a) No internal communication between
CIM 500 and the Grundfos product.
Check that CIM 500 is fitted correctly in the
Grundfos product.
4. LED2 for internal communication is
permanently red.
a) CIM 500 does not support the Grundfos
product connected.
Contact the nearest Grundfos company.
5. PROFINET IO LED1 is permanently red. a) Connected Grundfos product is not
supported.
Contact the nearest Grundfos company.
b) Illegal position of protocol switch, SW1 Check that the rotary switch SW1 is set to
"0".
6. PROFINET IO LED1 is flashing red. a) Fault in the CIM 500 PROFINET IO
configuration.
• Check that the right GSDML file is used.
Check that PROFINET IO IP address
configuration is correct. See section
A.4
PROFINET IO configuration
on page 33
.
• Check the device name in CIM 500 and
PROFINET IO master.
7. PROFINET IO LED1 is pulsing red. a) Connection to the master is lost. • Check that the cables are fitted and
connected correctly.
• Checkthat the master is running.
8. LED1 is permanently red and green at
the same time.
a) Error in firmware download. Use the webserver to download the
firmware again.
9. LED2 is permanently red and green at
the same time.
a) Memory fault. Replace CIM 500.
Fault (LED status) Possible cause Remedy
1. LED1 and LED2 remain off when the
power supply is connected
a) CIU 500 is defective. Replace CIU 500.
2. PROFINET IO LED1 remains off. a) The protocol selection switch, SW1 has
been set in Modbus TCP position
Set the switch in position "0".
3. LED2 for internal communication is
flashing red.
a) No internal communication between
CIU 500 and the Grundfos product.
• Check the cable connection between the
Grundfos product and CIU 500.
• Check that the individual conductors
have been fitted correctly.
• Check the power supply to the Grundfos
product.
4. LED2 for internal communication is
permanently red.
a) CIM 500 does not support the Grundfos
product connected.
Contact the nearest Grundfos company.
5. PROFINET IO LED1 is permanently red. a) Connected Grundfos product is not
supported.
Contact the nearest Grundfos company.
b) Illegal position of protocol switch, SW1 Check that the rotary switch SW1 is set to
"0".
6. PROFINET IO LED1 is flashing red. a) Fault in the CIM 500 PROFINET IO
configuration.
• Check that the right GSDML file is used.
• Check that PROFINET IO IP address
configuration is correct. See section
6. PROFINET IO, CIM 500 setup
.
• Check the device name in CIM 500 and
PROFINET IO master.
7. PROFINET IO LED1 is pulsing red. a) Connection to the master is lost. • Check that the cables.are fitted and
connected correctly
• Check that the master is running.
8. LED1 is permanently red and green at
the same time
a) Error in firmware download. Use the webserver to download the
firmware again.
9. LED2 is permanently red and green at
the same time
a) Memory fault. Replace CIM 500.
Pumpland.ru