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Toshiba Tosvert Inverter E6580772 User Manual

Page 25

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E6580772

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<<<<Specifications of transmission>

Use TOSLINE-F10M as a master station. For the connection with master station TOSLINE-F10 (standard

type), refer to the instruction manual of “TOSLINE-F10M Communication function” (E6580773).

„

Network (TOSLINE-F10M) specification

Item

Specification:TOSLINE-F10M (when repeater is used)

Number of transmission words

Max. 256W

Transmission distance

Max. 2Km

Valid transmission speed

100ms/256W

Number of connected station

Max. 256 stations (when 1W/1 unit)

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Inverter side TOSLINE-F10M specification

Item

Specification

Structure of transmission path

Party-line type

Signal transmission method

Start-stop synchronization

Access method

Poling & selecting method

Coding method

Base band, NRZ, Positive logic

Checking method

CRC check

Communication standard

Complies to EIA RS485.

Data signal speed

750kbps (high speed mode)

Number of transmission words

Max. 12W per one inverter (6W input, 6W output)

Processing time (note)

Max. 10ms (when only for scan transmission)

Communication service

Scan transmission, message transmission

Applicable model

Following functions of master station are possible.

z

Function for selecting scan/message transmission

z

Intermittent entering/secession function

z

Function for selecting input data status at time of error

z

MS monitoring function

(Note) Processing time means a cycle that the inverter gets access to the data and not including a

transmission time, etc.

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Transmission cable specification

Item

Specification

Transmission
cable

Shielded twisted pair cable

Connecting
method

Connect SL1(L1), SL2(L2) and SG respectively.
Use twisted pair cable for SL1 and SL2.
(Note) Connect terminal resistors (both ends) to the end of the transmission path.
Cable type

Cable length

Recommended manufacturer

CPEV-CU
1.2mmφ (single core)

500m or shorter

KMPEV-SB
0.75mm

2

(stranded wire)

400m or shorter

Transmission
cable length

KMPEV-SB
0.5mm

2

(stranded wire)

200m or shorter

Showa Electric Wire & Cable
Co., Ltd.

Use same type of cable in one system.