IDEC High Performance Series - Manual (Page 1412)

2 Handling Problems
35-4 WindO/I-NV2 User’s Manual
2.1 When You Cannot Download Project Data
If you are unable to download project data from the WindO/I-NV2, press the two points on the touch panel of the HG2F/2S/3F/4F
while at the same time turning the power off and back on again. When using the HG2G-S/-5S/-5F, HG3G/4G, HG1F, press the top
left corner of the panel for three seconds or longer while at the same time turning the power off and back on again. press the top
left corner of the panel for three seconds or longer. (See the illustrations below.)
The screen in the system mode is displayed, and then MICRO/I becomes downloadable status. If you download using Ethernet
and O/I Link, check again each setting of TCP/IP and O/I Link before executing the download.
Also, when MICRO/I does not show the system mode screen and continues a blackout having a bleep each second,
be sure to download using Serial Interface 2 or port for USB.
2.2 When the MICRO/I cannot perform Maintenance Communication via the Ethernet
interface or the O/I Link Master
Maintenance communication via the Ethernet interface or the O/I link master is supported with the WindO/I-NV2 Ver. 2.5 or later
system software. Download the project data via the serial interface and update the system software version.
2.3 If the backlight is OFF and the buzzer sounds
If you fail to download the runtime program to MICRO/I, the backlight may turn to OFF and a beep may sound
continuously every second, even after the power has been turned off and on again. If this happens, rectify the
situation by doing the following:
• HG2G-5F, HG3G/4G:
Download the project and the standard fonts by using WindO/I-NV2 via USB cable. When the MICRO/I is in this
state, projects cannot be downloaded via Ethernet or using a memory card.
To download the standard fonts, select “Download fonts” under “Options” on “Download” in WindO/I-NV2.
• HG2G-S/-5S:
Download the project by using WindO/I-NV2 via the option cable (HG9Z-XCM22). Use a USB cable if using an HG2F with a USB
interface. When the MICRO/I is in this state, projects cannot be downloaded via Ethernet or using a memory card.
2.4 Touch Panel Does Not Respond Correctly
If the touch panel needs to be readjusted, use the MICRO/I System Menu to readjust the touch panel. For details,
refer to Chapter 33 “Touch Panel Adjust (Touch Panel)” on page 33-11.
2.5 Power LED light is OFF
The HG2G-S/-5S/-5F, HG3G/4G has an LED on the front panel that indicates if power is supplied.
If the LED does not light up when power is turned ON, it may indicate a problem exists in the main unit. Contact your
vendor or nearest IDEC Corporation.
2 Handling Problems
HG3G HG2G-5F HG2G-5S HG2G-S HG4G HG1F HG2F HG2S HG3F HG4F
HG2G-S/-5S/-5F, HG3G/4G
HG1F
HG3G HG2G-5F HG2G-5S HG2G-S HG4G HG1F HG2F HG2S HG3F HG4F