Chapter 2: Precautions For Use - Sharp IV-S20 User Manual

Chapter 2: Precautions for use

Pay attention to the points below when handling the IV-S20.
(1) Installation
- Each device in the IV-S20 system must be installed in an environment as specified in this manual.
(Operating ambient temperature: 0 to 45˚C, operating ambient humidity: 35 to 85%RH (non-
condensing.))
- Do not install the devices in the following locations. Installation in any of these locations may cause
electrical shock, fire, or malfunction of the devices.
1. Places exposed to direct sunlight
2. Places with exposed to corrosive gases
3. Places with excessive amounts of dust, salt, or metal powder in the air.
4. Places exposed to water
(2) Installation
- Make sure to tighten the mounting and terminal screws securely and check everything before
supplying power. A loose screw may cause faulty operation.
(3) Power source
- Do not use the IV-S20 (power supply for the IV-S20 main housing) power supply with any other
equipment.
- Do not turn OFF the power while the menu is displayed or while communicating with external
equipment. Turning OFF the power may erase the data settings.
(4) Data saving
- The data set by using the remote setting key is temporarily stored in the memory (RAM) of the IV-
S20. However, it is not stored in the flash memory yet. Therefore, make sure to save the data
settings before returning to the operation screen from the [SYSTEM SETUP] menu by pressing the
SET key. If you do not save the data, the data will disappear if you turn OFF the power to the IV-S20
main unit or if you change the item numbers to be processed.
[SYSTEM SETUP]
1OPS MENU SETTING: (TO NEXT SUB-MENU)
9SAVE IN FLASH MEM: EXEC
0OPERATIONS
Move the cursor to 9 SAVE IN FLASH MEM or
press the SET key. The message below will appear on the upper part of the
screen. Press the SET key at this point. All of the image data and data settings
will be stored in the flash memory.
- We recommend that you save the data settings and reference images on a floppy diskette using the
data backup tool.
(5) Storing the devices
- Do not put any object on top of any of the devices, or the device may malfunction.
(6) Maintenance
- Be careful not to get any dirt or stains on the CCD surface or camera lens. This may cause mis
measurement.
DATA SAVE? (YES=[SET]/NO=[ESC])
2-1
0
OPERATIONS menu line and
2