Omron Healthcare VARISPEEDF7 specifications EN-10, During run no Closed during Run Function

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Type

No.

Signal Name

Function

 

Signal Level

 

M1

During run (NO)

Closed during Run

 

 

 

 

 

 

 

 

 

M2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Function

 

signals

M3

 

Closed when output

 

 

 

Zero speed (NO)

frequency at zero level

 

selected by H2-

Relay contacts

M4

 

output

 

 

(b2-01) or below

 

01 to H2-03

Contact capacity:

 

 

 

 

 

M5

Speed agreement detection

Within ± 2 Hz of set fre-

 

 

1 A max. at 250 VAC

 

(NO)

quency when ON

 

 

1 A max. at 30 VDC*3

Digital

M6

 

 

 

 

 

 

 

 

MA

 

Closed across MA and MC during faults

 

 

 

 

 

 

MB

Fault output signal

 

 

Open across MB and MC during faults

 

 

 

 

 

 

MC

 

 

 

 

 

 

 

 

 

 

 

signals

 

 

Analog output fre-

 

Function

0 to +10 V max. ±5%

FM

Output frequency

quency signal;

 

selected by

 

 

0 to 10 V; 10V=FMAX

 

H4-01

2 mA max.

 

 

 

 

 

 

output

AC

Analog common

 

-10 to +10 V max. ±5%

 

 

 

 

 

 

 

Analog output power

 

Function

2 mA max

Analog

 

 

signal;

 

 

AM

Inverter output power

 

selected by

 

0 to 10V; 10V=max.

 

4 to 20 mA

 

 

 

H4-04

 

 

appl. motor capacity

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H6-01 (Frequency reference input) *4

0 to 32 kHz (3kΩ)

I/O

RP

Pulse Input

High level voltage 3.5 to

 

 

 

 

 

13.2 V

Pulse

 

 

 

 

 

 

 

 

 

 

 

MP

Pulse Output

H6-06 (Output frequency)

0 to 32 kHz

 

+15 V output (2.2kΩ)

 

 

 

 

 

 

 

 

 

 

 

 

 

-485/422

R+

MEMOBUS communications

 

 

 

Differential input,

 

input

 

PHC isolation

R-

For 2-wire RS-485, short R+ and S+

 

 

as well as R- and S-.

 

 

S+

MEMOBUS communications

 

Differential input,

 

output

 

 

 

PHC isolation

RS

S-

 

 

 

 

 

 

 

 

 

 

IG

Signal common

 

 

 

 

 

 

 

 

*1. The default settings are given for terminals S3 to S7. For a 3-wire sequence, the default settings are a 3-wire sequence for S5, multi- step speed setting

1 for S6 and multi-step speed setting 2 for S7.

*2. Do not use this power supply for supplying any external equipment.

*3. When driving a reactive load, such as a relay coil with DC power supply, always insert a flywheel diode as shown in Fig 6

*4. Pulse input specifications are given in the following table:

Low level voltage

0.0 to 0.8 V

 

 

High level voltage

3.5 to 13.2 V

 

 

H duty

30% to 70%

 

 

Pulse frequency

0 to 32 kHz

 

 

Flywheel diode

External power:

Coil

30 VDC max.

1 A max.

The rating of the flywheel diode must be at least as high as the circuit volt- age.

 

 

 

Fig 6 Flywheel Diode Connection

 

 

In Fig 4 the wiring of the digital inputs S1 to S7 is shown for the connection of contacts or NPN transis-

 

 

1.

 

 

 

tors (0V common and sinking mode). This is the default setting.

 

 

 

For the connection of PNP transistors or for using a 24V external power supply, refer to Table 3.

IMPORTANT

 

2.

A DC reactor is an option only for Inverters of 18.5 kW or less. Remove the short circuit bar when con-

 

 

 

necting a DC reactor.

 

 

 

 

EN-10

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Contents VARISPEED F7 F7Z Quick Start Guide Table of Contents EN-2 EN-3 ‹ Safety Precautions and Instructions„ Notes EN-4‹ EMC Compatibility „ Electrical ConnectionEarthing the cable shield with metal clips EN-5„ Laying Cables „ Unpacking the Inverter ‹ Mechanical Installation„ Checking the Installation Site EN-6EN-7 „ Installation Orientation„ Installation of Inverters and EMC filters EN-8 ‹ Electrical Connection „Wiring the InverterWiring Diagram „Control Circuit Terminals EN-9„Main Circuit Terminals Flywheel Diode Connection EN-10During run no Closed during Run Function EN-11 „ Sinking/Sourcing Mode NPN/PNP SelectionSinking / Sourcing Mode and Input Signals External Power Source Sinking Mode NPNInput Fuse Selection ‹ Wiring Main Circuit InputsEN-12 EN-13 „Wiring the Output Side of the Main Circuit„Control Circuit Wiring Precautions Ground Wiring„Digital Operator Keys EN-14‹ Digital Operator Display optional EN-15 ‹ Start Up Procedure„ Setting the Autotuning Mode ‹ Before Power Up‹ Display after Power Up ‹ AutotuningEN-17 „Other Alarms and Faults During AutotuningEN-18 User ParameterVbase EN-19Fmax VmaxLimit only OLV and CLV EN-20EN-21 ‹ General Faults and AlarmsOL2 EN-22OH1 OL1EN-23 ‹ Operator Programming ErrorsOPE08 ‹ Autotuning FaultsEN-24

VARISPEEDF7 specifications

The Omron Healthcare VARISPEEDF7 is an innovative and advanced medical device designed to provide effective therapy for various health conditions. This cutting-edge device is part of Omron’s commitment to enhancing healthcare solutions and promoting patient well-being through technology. The VARISPEEDF7 is particularly notable for its versatility and effectiveness in various therapeutic applications.

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