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Chapter 1
BEFORE USING THE COMMUNICATIONS CARD
1.1 Acceptance Inspection
Unpack the package and check the following:
(1) A communications card, two screws (M3 × 8), and the DeviceNet Communications Card Instruction Manual
(this manual) are contained in the package.
(2) The communications card is not damaged during transportation--no defective parts, dents or warps.
(3) The model name "OPC-G1-DEV" is printed on the communications card. (See Figure 2.1.)
If you suspect the product is not working properly or if you have any questions about your product, contact the
shop where you bought the product or your local Fuji branch office.
Neither an EDS file nor a terminating resistor comes with the communications card.
- An EDS file is required for registering the communications card to the configurator designed for
DeviceNet master node settings. It is available as a free download from our website at:
http://web1.fujielectric.co.jp/Kiki-Info-EN/User/index.html
(Fuji Electric FA Components & Systems Co., Ltd. Technical Information)
Before downloading, you are requested to register as a member (free of charge).
- A terminating resistor of the following specifications must be used: 121 ohm ±1%, 1/4 watt,
metal-film resistor
1.2 Applicable Inverters
The DeviceNet communications card is applicable to the following inverters and ROM version.
Series
FRENIC-MEGA
* The boxes
replace alphanumeric letters depending on the nominal applied motor, enclosure, power supply voltage, etc.
To check the inverter's ROM version, use Menu #5 "Maintenance Information" on the keypad. (Refer to the
FRENIC-MEGA Instruction Manual, Chapter 3, Section 3.4.6 "Reading maintenance information."
Display on LED Monitor
5_14
Table 1.1 Applicable Inverter and ROM Version
Inverter type
FRN
G1 -
Table 1.2 Checking Inverter ROM Version
Item
Inverter's ROM version
Applicable motor rating
All capacities
Description
Shows the inverter's ROM version as a 4-digit code.
5
ROM version
0500 or later
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