Toshiba VF-AS1 ユーザーズマニュアル

E6581301!

6.36.2

Displaying the rotational speed of the motor or the line speed ······························································

F-74

6.36.3

Changing the steps in which the value displayed changes ····································································

F-75

6.36.4

Changing the standard monitor display ·································································································

F-76

6.36.5

Canceling the operation command ········································································································

F-76

6.36.6

Selection of operation panel stop pattern ······························································································

F-76

6.36.7

Setting of a torque command in panel operation mode ·········································································

F-77

6.36.8

Torque-related parameters for panel operation ······················································································

F-77

6.37

Tracing functions ···········································································································································

F-77

6.38

Integrating wattmeter ····································································································································

F-80

6.39

Communication function ·······························································································································

F-81

6.39.1

2-wire RS485/4-wire RS485 ··················································································································

F-81

6.39.2

Open network option······························································································································

F-88

6.40

My function ···················································································································································

F-88

6.41

Traverse function ··········································································································································

F-88

6.42

Instruction manuals for optionally available devices and special functions ···················································

F-89

Operation with external signal ······························································································································

G-1

7.1

External operation ·········································································································································

G-1

7.2

Applied operation with input and output signals (operation by terminal board) ·············································

G-2

7.2.1

Functions of input terminals (in case of sink logic) ················································································

G-2

7.2.2

Functions of output terminals (incase of sink logic) ···············································································

G-5

7.2.3

Setup of input terminal operation time ···································································································

G-9

7.2.4

Analog input filter ···································································································································

G-9

7.3

Setup of external speed command (analog signal) ·······················································································

G-10

7.3.1

Setup by analog input signals (RR/S4 terminal) ····················································································

G-11

7.3.2

Setup by analog input signals (VI/II terminal) ························································································

G-12

7.3.3

Setup by analog input signals (RX terminal) ··························································································

G-13

Monitoring the operation status ····························································································································

H-1

8.1

Screen composition in the status monitor mode ···························································································

H-1

8.2

Monitoring the status ·····································································································································

H-2

8.2.1

Status monitor under normal conditions·································································································

H-2

8.2.2

Display of detailed information on a past trip ·························································································

H-5

8.3

Changing status monitor function··················································································································

H-6

8.4

Display of trip information ·····························································································································

H-9

8.4.1

Trip code display ····································································································································

H-9

8.4.2

Monitor display at tripping ······················································································································

H-11

8.5

Display of alarm, pre-alarm, etc. ···················································································································

H-13

Taking measures to satisfy the CE/UL/CSA standards·························································································

I-1

9.1

How to cope with the CE standard ················································································································

I-1

9.1.1

EMC directive ········································································································································

I-1

9.1.2

Measures to satisfy the EMC directive···································································································

I-2

9.1.3

Low-voltage directive ·····························································································································

I-7

9.1.4

Measures to be taken to satisfy the low-voltage directive ······································································

I-7

9.2

Measures to be taken to satisfy the UL/CSA standards ················································································

I-8

9.2.1

Caution in installing the inverter ·············································································································

I-8

9.2.2

Caution in wiring and rated current ········································································································

I-8

9.2.3

Caution as to peripheral devices ···········································································································

I-8

9.2.4

Caution as to the protection of motors from overload ············································································

I-9

10.

Selection of peripheral devices ····························································································································

J-1

10.1

Selection of wiring materials and devices ·····································································································

J-1

10.2

Installation of a magnetic contactor ···············································································································

J-4

10.3

Installation of an overload relay ····················································································································

J-4

10.4

Application and functions of options ·············································································································

J-5

10.5

Optional internal devices ·······························································································································

J-9