banner
Home » Products »
TitleProduct

GK600-CF Dedicated VFD For Hoist And Crane

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-10-01 08:05

  • Browse the number:

    110

Send an inquiries
Company Profile
Jiangsu Gtake Electric Co.,Ltd
By certification [File Integrity]
Contact:

jitaike(Mr.)  

Email:

Telephone:

Area:

Guangdong

Address:

Building 10, Zhong-yun-tai Industrial Park, Tangtou Road No.1, Bao'an District, Shenzhen, China, 518108

Website: http://www.variable-frequency-inverter.com/ http://jitaike.maoyitrader.com/
Product details

GK600 Series Dedicated AC  Motor Drives for Hoist and Canes
GK600-CF
User Manual

Function Description

GK600-CF Series mainly provides upstroke and downstroke contracting  brake for cranes. Different contracting brake logic functions can be set for  downstroke contracting brake parameters. The E0 group parameters are consistent  with GK600 General Purpose AC Motor Drives User Manual, describing upstroke  contracting brake functions. The F4 group is added as downstroke contracting  brake parameters.
This supplementary user manual is required to be used together with GK600 Series  General Purpose AC Motor Drives User Manual.
The F4 group of downstroke contracting brake parameters is added.

Hardware  Modification

None

List of Parameters

Param.

Designation

Scope

Factory Default

Attr.

E0-05

Contracting brake control

0: Disabled
1: Enabled

0

×

E0-06

Contracting brake release    frequency

0.00Hz~10.00Hz

2.50

△

E0-07

Contracting brake release    current

0.0%~200.0%

120.0

△

E0-08

Accel delay time after    contracting brake release

0.0s~10.0s

1.0

△

E0-09

Contracting brake frequency

0.00Hz~10.00Hz

2.00

△

E0-10

Contracting brake suction    waiting time

0.0s~10.0s

0.0

△

E0-11

Contracting brake suction    holding time

0.0s~10.0s

1.0

△

Downstroke contracting brake    parameters

F4-00

Downstroke contracting brake    enabled

0: Prohibited
1: Enabled

0

×

F4-01

Downstroke direction

0: Forward downstroke
1: Reverse downstroke

0

△

F4-02

Downstroke contracting brake    release frequency

0.00Hz~10.00Hz

2.50

△

F4-03

Downstroke contracting brake    release current

0.0%~200.0%(Compared to the rated current of motor)

120.0

△

F4-04

Accel delay time after    downstroke contracting brake release

0.0s~10.0s

1.0

△

F4-05

Downstroke contracting brake    frequency

0.00Hz~10.00Hz

2.00

△

F4-06

Downstroke contracting brake    suction waiting time

0.0s~10.0s

0.0

△

F4-07

Downstroke contracting brake    suction holding time

0.0s~10.0s

1.0

△

F4-08

Downstroke contracting brake    release starting mode

0: Started from starting frequency
1: DC brake and then started

 

0

△

F4-09

confirmation mode of contracting brake release

0: Internal condition
1: Confirmed by external terminal

0

△

F4-10

Current limit enabled

0: Invalid according to current limit output frequency function
1: Valid according to    current limit output frequency function

0

△

F4-11

Current limits running    frequency upper limit of threshold below

0~600.00Hz

50.00

△

F4-12

Current limits running frequency    upper limit of threshold above

0~600.00Hz

45.00

△

F4-13

Current limit threshold    percentage (Compared to the rated current of motor)

0~200.0%

30.0%

×

F4-14

Current limit hysteresis    loop percentage (Compared to the rated current of motor)

0~20.0%

5.0%

×

F4-15

Downstroke contracting brake    halt mode

0: Decided by b1-13
1: DC braking stop

0

×

F4-16

Downstroke stop DC braking current

0~200.0%

100.0

△

F4-17

Downstroke crease line    deceleration time switchover enabled

0: Disabled
1: Enabled

0

△

F4-18

Switchover frequency of    downstroke crease line deceleration time

0~10.00Hz

0

△

F4-19

Downstroke contracting brake    release waiting time

0~10.0s

0

△

F4-20

downstroke loosing brake DC braking current

0~200.0%

0

△

F4-21

SP1 fault masking

0: Not masking fault
1: Mask SP1 fault

0

△

F4-22

Upstroke/downstroke    switchover repeatedly to check whether not contracting brake, and then loose    brake

0: Need first contract brake and then loose brake
1: Need first contract brake and then loose brake after entering the contracting brake area
2: No need; right through

0

△

F4-23

Accel/decel time switchover    enabled at low frequency

0: Prohibited accel/decel    time switchover at low frequency
1: Enabled accel/decel time switchover at low frequency

0

△

F4-24

Switch over frequency at low    frequency

0.00Hz~10.00Hz

0.00

△
Detailed  Explanation of Functions

E0  group parameters: Please refer to GK600 General Purpose AC Motor Drives User  Manual for upstroke contracting brake functions.
F4 group:


F4 -00

Downstroke contracting     brake enabled

Scope: 0~1

Factory     Default: 0

0: Prohibited

 1:  Enabled

 If 0 is  set, functions of contracting brake is the same as GK600 Series General Purpose  AC Motor Drives


F4 -01

Downstroke direction

Scope: 0~1

Factory     Default: 0

0: Forward is downstroke

1:  Reverse is downstroke


F4-02

Downstroke contracting     brake release frequency

Scope: 0.00Hz~10.00Hz

Factory     Default: 2.50

To set contracting brake release frequency during downstroke

F4-03

Downstroke contracting brake release current    

Scope: 0.0%~200.0%

Factory     Default: 120.0

To set  the current limit of after loosing downstroke contracting brake

F4-04

Accel delay time after downstroke contracting brake release

Scope: 0.0s~10.0s

Factory Default: 1.0

To set accel delay time after downstroke contracting brake release

F4-05

Downstroke contracting brake frequency

Scope: 0.00Hz~10.00Hz

Factory Default: 2.00

Valid  frequency of stop command lower than this setting value during downstroke,  contracting brake output signal is valid

F4-06

Downstroke contracting brake suction waiting time

Scope: 0.0s~10.0s

Factory Default: 0.0

When  stop command during downstroke is valid, contracting brake output signal is  valid when waiting for setting value time of this value

F4-07

Downstroke contracting brake suction waiting time

Scope: 0.0s~10.0s

Factory Default: 1.0

After contracting brake outputs, AC motor drives still have outputs during the waiting  time of suction.

F4-08

Downstroke contracting brake release starting mode

Scope: 0~1

Factory Default: 0

0: Direct start

 1: DC brake and then started

F4-09

confirmation mode of contracting brake release

Scope: 0~1

Factory Default: 0

0:  Internal condition

 1:  Confirmed by external terminal


F4-10

Current limit enabled

Scope: 0~1

Factory Default: 0

0:  Internal condition

 1:  Confirmed by external terminal


F4-11

Running frequency of current limit threshold below

Scope: 0~600.00Hz

Factory Default: 50.00

F4-12

Running frequency of current limit threshold above

Scope: 0~600.00Hz

Factory Default: 45.00

F4-13

Current limit threshold     percentage

Scope: 0~200.0%

Factory     Default: 30.0

F4-14

Current limit hysteresis     loop percentage

Scope: 0~20.0%

Factory     Default: 5.0

F4-11~F4-14  limit output frequency when output current of AC motor drives is too large

F4-15

Downstroke contracting brake halt mode

Scope: 0~1

Factory Default: 0

0:  Decided by b1-13
1: DC braking stop

F4-16

Downstroke stop DC braking current

Scope: 0~200.0%

Factory Default:     100.0

Use as  DC brake during downstroke contracting brake, to improve the comfortability  during contracting brake


F4-17

Downstroke crease line deceleration time switchover enabled

Scope: 0~1

Factory     Default: 0

0:  Prohibited

 1:  Enabled


F4-18

Switchover frequency of downstroke crease line deceleration time

Scope: 0~10.00Hz

Factory     Default: 0.00

According to F4-18 setting value, when 1 is set in F4-17, decel time is shortened when  lower than this setting value.


F4-19

Downstroke contracting brake release waiting time

Scope: 0~10.0s

Factory Default: 0.0

To set downstroke contracting brake release waiting time


F4-20

downstroke loosing brake DC braking current

Scope: 0~200.0%

Factory     Default: 0.0

Start  DC brake current during downstroke loosing brake


F4-21

SP1 fault masking

Scope: 0~1

Factory     Default: 0

0:  Prohibited

 1:  Enabled


F4-22

Upstroke/downstroke switchover repeatedly to check whether not contracting brake, and then loose brake

Scope: 0~2

Factory Default: 0

0: Need  first contract brake and then loose brake

 1: Need  first contract brake and then loose brake after entering the contracting brake  area

 2: No  need; right through


F4-23

Accel/decel time switchover enabled at low frequency

Scope: 0~1

Factory Default: 0

F4-24

Switch over frequency at low frequency

Scope: 0.00~10.00Hz

Factory Default: 0.00

F4-23
0:  Prohibited accel/decel time switchover at low frequency
1:  Enabled accel/decel time switchover at low frequency
F4-24
Threshold  limit setting value at low frequency

Add  input and output terminal functions:
Input  terminal:

C0-01
 C0-02
 ……..
 C0-10

Input terminal selection

82: Loose brake input

0~99

Other functions are the same as GK600 standard  software.

For detailed quotation and other questions,  please contact us directly.

New Products

Other products