The following error messages are common to all drivers (device/PLC types). For the specific errors of each device/PLC types, please refer to "GP-Pro EX Device/PLC Connection Manual".
ID |
Message |
Cause |
Measures |
|
RHxx006 |
(Driver Name):(Port Name) Received data has been parity error |
An error occurred due to a lack of receiving data. The cause could be the noise or loose connection. |
Please check the noise suppression and connecter's insertion. If Memory-Link method is used, please check if the Data Length/Parity Bit of host side and the display side have the same settings. |
RHxx007 |
(Node Name):(Port Name) Received data has been framing error |
|
RHxx008 |
(Driver Name): This machine does not have any Ethernet interface
|
An error occurred when a Ethernet-supporting driver is selected in GP_Pro EX's [Device/PLC Settings] but the data is transferred to the main unit model which cannot use Ethernet connection. |
Please check if the main unit model in use supports a Ethernet connection. If it does, please check if the Display Type settings of GP-Pro EX are correct. |
|
RHxx009 |
(Driver Name):(Port Name) Cannot use the port |
An error occurred when two or more driver types are selected to an identical COM port. |
Please check the port settings in GP_Pro EX's [Device/PLC Settings]. |
|
RHxx010 |
(Driver Name): TCP port number (%d) is overlapped, or it is not completed to close the last TCP connection |
TCP port number of the display unit side is overlapped, or the device/PLC is reset during communication. |
1. If TCP port number is overlapped, allocate different port number.
2. Reset the main unit . |
|
RHxx011 |
(Driver Name): Connection was closed |
An error occurred in the connection environment during communication. |
Please check if the network environment is normal. Please specify the cause via procedures such as directly connecting PC, GP and device/PLC, and then checking if IP address is recognized via PING command. |
|
RHxx012 |
(Driver Name): UDP Port number is overlapped |
An error occurred when UDP port number of touch panel side is overlapped. |
If UDP port number is overlapped, please allocate different port number. |
|
RHxx013 |
(Driver Name): COM1: The 9th pin has not been set to VCC (5V Power Supply). Please check your cable or connected equipment. |
9th pin of COM1 is connected as RI input.(e.g. Set to use Isolation Unit (RS-232C Type)) |
Please designate [RI] in [RI/DVV] settings of GP_Pro EX's [Device/PLC Settings]. |
|
RHxx033 |
(Node Name): Error has been responded for initial communication command (Error Code: (Decimal)[(Hex)]) |
Communication settings and wiring are correct. Since the causes depend on the selected driver, please contact your local GP distributor. |
RHxx034 |
(Node Name): Error has been responded for device read command (Error Code: (Decimal)[(Hex)]) |
RHxx035 |
(Node Name): Error has been responded for device write command (Error Code: (Decimal)[(Hex)]) |
|
RHxx036 |
(Node Name): Error has been responded for device read command (Error Code: (Decimal)[(Hex)] There are out of range devises) |
Device/PLC cannot recognize the Read request of the address set via the display unit side, and return the error code. It might be set to request the address which is out of PLC's address range on the display unit side. |
1. Please check the manual of device/PLC in use for the detail of receiving error codes.
2. Please check if the address set is within the range of device/PLC device address in use.*1 |
RHxx037 |
(Node Name): Error has been responded for device write command (Error Code: (Decimal)[(Hex)] There are out of range devises) |
Device/PLC cannot recognize the Write request of the address set on the display unit side, and return the error code. It might be set to request the address which is out of PLC's address range on the display unit side. |
|
RHxx038 |
(Node Name): Error has been responded for device read command (Error Code: (Decimal)[(Hex)] There are write only devises) |
device/PLC cannot recognize the Read request of the address set on the display unit side, and return the error code. It might be set to request the write only address of device/PLC on the display unit side. |
1. Please check the manual of device/PLC in use for the detail of receiving error codes.
2. Please check if the address is set to read the write only address..*1 If Parts that perform reading operation such as Lamps and Data Display are used, please set the read address. |
|
RHxx039 |
(Node Name): Error has been responded for device write command (Error Code: (Decimal)[(Hex)] There are read only devices) |
Device/PLC cannot recognize the Write request of the address set on the display unit side, and return the error code. It might be set to request the read only address of device/PLC on the display unit side. |
1. Please check the manual of device/PLC in use for the detail of receiving error codes.
2. Please check if the address is set to write in the read only address.*1 If Parts that perform writing operation such as Switches, Data Display (Input Permit), Trigger Action and D-script are used, please change to readable/writable address. |
|
RHxx040 |
(Node Name): Illegal response for initial communication command |
An error occurred on device/PLC side |
Please release the error on device/PLC side. |
RHxx041 |
(Node Name): Illegal response for device read command |
RHxx042 |
(Node Name): Illegal response for device write command |
RHxx043 |
(Node Name): Checksum error response for initial communication command |
RHxx044 |
Node Name): Checksum error response for device read command |
RHxx045 |
(Node Name): Checksum error response for device write command |
|
RHxx049 |
(Node Name): Unknown devices exist in read devices |
Wrong device and address are created via Indirect Address Designation. |
Please check if settings of Indirect Address Designation are within the recognizable address range. |
RHxx050 |
(Node Name): Unknown devices exist in write devices |
|
RHxx051 |
(Node Name): Out of range devices exist in read devices (Address: (Device Address)) |
In the Data Display (Text Display) or D-script's memcpy or memset, area from the start address to the end address is not within the address range. |
Please check if the settings which is across multi-addresses, such as Data Display (Text Display) or D-script, are within the address range.*1 |
RHxx052 |
(Node Name): Out of range devices exist in write devices (Address: (Device Address)) |
|
RHxx053 |
(Node Name): You cannot read the write only device (Address: (Device Address)) |
The Protocol driver detected read-out of the read only address, or write-in of the write only address |
1. Please check the manual of device/PLC in use for the detail of receiving error codes.
2. Please check if the address is set to read the write only address.*1 If Parts that perform reading operation such as Lamps and Data Display are used, please set the read address. |
RHxx054 |
Node Name): You cannot write the read only device (Address: (Device Address)) |
|
RHxx065 |
(Node Name): TCP connection open error (IP Address: (IP Address)) |
IP address and port number of device/PLC are not recognized. The cause could be that the power of HUB or device/PLC is not ON, or cable is unplaged. |
1. Please check the settings of IP address and Port number on display unit side and device/PLC side.
2. Please check if the network environment is normal. Please specify the cause via procedures such as directly connecting PC, GP and device/PLC, and then checking if IP address is recognized via PING command. |
RHxx066 |
(Node Name): UDP target not found (IP Address: (IP Address)) |
|
RHxx067 |
(Node Name): Response timed out for initial communication command |
The causes could be the following:
1. The communication settings are not the same between GP unit and PLC.
2. Wiring has problems such as a wrong wire connection or loose connection.
3. Selection of device/PLC is wrong.
4. The power of device/PLC is not ON, or it is reset. |
1. Please check if the communication settings of display unit side and device/PLC side are the same. Please refer to "GP-Pro EX Device/PLC Connection Manual" for the details.
2. Please reconfirm the wiring. Please check the cable and connecter's insertion. About wire connection, please refer to "GP-Pro EX Device/PLC Connection Manual" for the details.
When using COM 2, please check if Online Adaptor (CA4-ADPONL-01) is connected.
3. Please reconfirm the GP_Pro EX's [Device/PLC Settings]. |
RHxx068 |
(Node Name): Response timed out for device read command |
RHxx069 |
(Node Name): Response timed out for device write command |
|
RHxx070 |
(Node Name): The cable has been disconnected or the target has been powered off |
The command cannot be sent due to the cause that the device/PLC power is not ON or cable is unpluged, etc. |
1. The Display Type settings of GP-Pro EX do not match the main unit model in use.
2. Please check if the power of device/PLC is ON.
3. Please check if the cable's wiring is right, and if cable is correctly connected. |
|
RHxx071 |
(Node Name): The extend unit (Unit Name) is not implemented |
The Expansion Unit is not recognized. |
Please check if the Expansion Unit is correctly attached. |
|
*1 : If the error occurred in all screens, please check the addresses set via functions which operate in all screens, such as System Data Area, Alarm, Global D-script, Global Window and Sampling (Historical Trend Graph).
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