Installation Procedure; Network Configuration; Configuration Procedure - Hitachi HC-A8MB Installations- Und Betriebshandbuch

Installation

3.6 INSTALLATION PROCEDURE

D A N G E R
• Do not install this device in places accessible to the gene-
ral public. Install it in enclosures or other places which are
accessible only by the usage of a tool.
• Do not connect power supply before the device installa-
tion is correctly done. Always disconnect power supply
from the device before any maintenance or servicing ac-
tion
C A U T I O N
• Check to ensure that the field supplied electrical components
(mains power switches, circuit breakers, wires, connectors
and wire terminals) have been properly selected according to
the electrical data indicated on this document and they com-
ply with national and local codes

3.7 NETWORK CONFIGURATION

It is supplied a computer software tool, Net configuration Tool, in-
side the USB stick memory for an easy and friendly configuration.
3.7.1 Computer requirements.
It is required to use a personal computer with Microsoft Windows
7 or higher, a free USB port and Java.

3.7.3 Configuration procedure

Configuration through USB port

This method is required when the device IP is unknown.
1 Connect the network device to a computer by a USB cable (field supplied or available with the Net Configuration Kit)
2 Select the communication port of the computer.
3 Press the
button at screen
5 PMML0351A rev.0 - 11/2014
• Any unit that is not connected or is not under power when
turning on Network / Modbus gateways, will not be recog-
nized and will have to be configured later.
- Before power supply and turning on the Network / Modbus
gateways, you must ensure that:
¡ 1. All circuits to be connected are correctly applied.
¡ 2. All H-Link connections have been set up.
¡ 3. Modbus connection has been properly done.
• The signals' cables should be as short as possible. Keep a
distance of more than 150 mm from other power cables. Do
not wire them together (although they may intersect). If they
must necessarily be installed together, take the following
measures to avoid noise disturbances:
- For communications, use shielded wire which is earthed
at one side.
3.7.2 Parameters under configuration:
- Parity: Odd/Even/Disabled
- Communication speed: 9600/19200 Bps
- Modbus address
Modbus TCP IP
-