Mitsubishi Electric GT15, Connection Manual

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19. ENERGY MEASURING UNIT/ELECTRIC MULTI-MEASURING INSTRUMENT CONNECTION
19.4 GOT Side Settings
19 - 9
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ROBOT CONT
ROLLER
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18
CNC CONNECTION
19
ENER
GY M
EASU
RIN
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UNIT/ELEC
TRIC M
UL
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MEA
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G IN
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GOT
MUL
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DROP
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M
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LT
IP
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T1
4,
GT
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,
GT
11
, G
T10
CO
NNEC
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MUL
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I-CHANNE
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F
A
TRANSP
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19.4 GOT Side Settings
19.4.1 Setting communication
interface (Communication
settings)
Set the channel of the equipment connected to the GOT.
1.
Select [Common] [Controller Setting] from the
menu.
2.
The Controller Setting window is displayed. Select the
channel to be used from the list menu.
3.
Set the following items.
• Manufacturer: MODBUS
• Controller Type: MODBUS
• I/F: Interface to be used
• Driver: MODBUS/RTU
4.
The detailed setting is displayed after Manufacturer,
Controller Type, I/F, and Driver are set.
Make the settings according to the usage
environment.
19.4.2 Communication detail settings
Click the [OK] button when settings are completed.
POINT POINT POINT
The settings of connecting equipment can be set and
confirmed in [I/F Communication Setting]. For details,
refer to the following.
1.1.2 I/F communication setting
19.4.2 Communication detail settings
Make the settings according to the setting value of an
energy measuring unit/electric multi-measuring instrument
to be connected.
*1 Set either of the following values for the transmission speed.
[9600bps], [19200bps], [38400bps]
*2 Set [8bit].
*3 Set [HL Order].
*4 Make the settings to match the setting of the energy
measuring unit/electronic multi-measuring instrument.
POINT POINT POINT
(1) Communication interface setting by Utility
The communication interface setting can be
changed on the Utility's [Communication setting]
after writing [Communication Settings] of project
data.
For details on the Utility, refer to the following
manual.
User's Manual of GOT used
(2) Precedence in communication settings
When settings are made by GT Designer3 or the
Utility, the latest setting is effective.
2.
3.
4.
Click!
Item Description Range
Transmission
Speed
*1
Set this item when change the
transmission speed used for
communication with the connected
equipment.
(Default: 19200bps) 9600bps,
19200bps,
38400bps,
57600bps,
115200bps
Data Bit
*2
Set this item when change the data length
used for communication with the
connected equipment. (Default: 8bit)
7bit/8bit
Stop Bit
*4
Specify the stop bit length for
communications. (Default: 1bit)
1bit/2bit
Parity
*4
Specify whether or not to perform a parity
check, and how it is performed during
communication. (Default: Even) None
Even
Odd
Retry
Set the number of retries to be performed
when a communication error occurs.
(Default: 3times)
0 to 5times
Timeout Time
Set the time period for a communication to
time out. (Default: 3sec)
3 to 30sec
Host
Address
*4
Specify the host address in the connected
network. (Default: 1)
1 to 247
Delay Time
Set this item to adjust the transmission
timing of the communication request from
the GOT.
(Default: 0ms)
0 to 300ms
32bit Storage
*3
Select the steps to store two words (32-bit
data).
(Default: LH Order)
LH Order/
HL Order