IDEC High Performance Series - Manual (Page 1409)

WindO/I-NV2 User’s Manual 35-1
35
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This chapter describes the errors that may occur with the MICRO/I and the measures necessary to correct these
errors.
The MICRO/I displays a variety of error messages in order to assist you in quickly analyze and resolve problems with
the hardware, communications system, and user screen data.
1.1 Errors Displayed on the Screen
The following error messages are displayed in the event of communication system problems and problems with user
screen data. When an error occurs, take the appropriate indicated action. If an error persists despite your attempts to
correct it, contact your nearest sales representative.
Chapter 35
Troubleshooting
1 Error Messages
HG3G HG2G-5F HG2G-5S HG2G-S HG4G HG1F HG2F HG2S HG3F HG4F
Error Message Cause Solution
Waiting for default
screen No. The default screen number is set at 0. Either write the screen number to the
System Area display screen number
region, or set the initial screen
number to a number other than 0.
No screen data The specified Base Screen does not exist. Set the Base Screen and download it
to the MICRO/I.
Processing error • This message is displayed when a value is divided by 0.
• There is data which cannot be handled with the BCD4,
BCD8, or float32 data types.
• There is invalid clock data which is used in Calendar parts.
Check the calculation or settings.
Host Communication
Error An error occurred during communication with the host. Check the communication lines and
the communication settings.
During 1: N communications, the port
number of the host device on which
the Host Communication error has
occurred.
Device range error • The data is written to the device with the address out of the
range.
• The number of devices exceeds the limitation.
Check the device settings.
Access was denied There is no CF card in the MICRO/I, therefore, access of the CF
card was denied. Insert a CF card.
No SD Memory Card
exists No SD Memory Card inserted when the unit attempted to
access the SD Memory Card. Insert a SD Memory Card.
No USB flash drive exists No USB flash drive inserted when the unit attempted to access
the USB flash drive.
Insert a USB flash drive.
This CF Card not
available • The type of inserted CF card is not recognized with
HG2F/3F/4F
• The CF card is broken.
Please use a new recommended CF
card.
This SD Memory Card
not available • The type of inserted SD Memory Card is not recognized with
HG2G-5F, HG3G/4G.
• The SD Memory Card is broken.
Please use a new recommended SD
Memory Card.
This USB flash is not
available • The type of USB flash drive is not recognized by the
HG2G-5F, HG3G/4G.
• The USB flash drive is broken.
Please use a new recommended USB
flash drive.
SD Memory Card Access
Error When the unit attempted to access the SD Memory Card:
• The SD Memory Card did not have enough free space.
• The SD Memory Card was removed partway through.
• The SD Memory Card was broken.
Create some free space on the SD
Memory Card or get a new one.
USB flash Drive Access
Error When the unit attempted to access the USB flash drive:
• The USB flash drive did not have enough free space.
• The USB flash drive was removed partway through.
• The USB flash drive was broken.
Create some free space on the USB
flash drive or get a new one.