Starfire SF-HC25G Manual de usuario
SF-HC25G Cutting torch height
controller
The user manualV1.2
北京斯达峰控制技术有限公司
http://www.starfcnc.com
北京市石景山区海特花园 44 号楼 206
Directory
1. Preface
1.1 Purpose
1.2 Important statement
1.3 warning
2. Overview
2.1 Technical features
2.2 main technical indicators
3.Install
3.1 Install
3.2 Electrical installation connect
4. Parameters illustration
5. Use guide
5.1 Manual operation
5.2Automatic operation
6. CNC system and block adjustment for M instructions
6.1 CNC system control direct output port of the M function
6.2 Fixed cycle of M function
6.3 CNC system recommended settings (STARFIRE of SF-2012 AH system)
7. Troubleshooting
8. Appendix
9. Contact us
1 introduction
Both flame cutting and plasma cut way, in the process of cutting torch between
nozzle and the distance (heighten)of cutting board is very important to the
stability, it will directly affect the cutting speed and the quality of the incision.
Main engine
Display setting panel
Separate voltage board
SF-HC25G Plasma cutting torch height controller
1. Purpose
SF-HC25G plasma cutting torch height controller is specially designed for
portable plasma cutting machine cutting torch height automatic control
module.
SF-HC25G plasma cutting torch height controller, simple operation, convenient
debugging, affordable, adopts digital control, reliable performance. It is an
ideal product of form a complete set of welding equipment manufacturers.
Adopt the host and the panel split type structure, especially suitable for
portable cutting machine.
1.2 Important statement
SF-HC25G plasma cutting torch height controller and the content of the
manual may be there are some differences, please in kind prevail. After this
product or its accessories have any changes, without prior notice. Need to
refer to update content.
Please be sure to read the safety warnings and precautions, so as to avoid
improper use lead to dangerous accidents.
Before install anduse this product, must be strictly carried out in accordance
with the details of the product system manual operation, in order to ensure the
correct use of the product.
About SF-HC25G plasma cutting torch height controller and the contents of
this manual, be carried out if any specific illegal use, do not represent the
position of the company, and refused to acknowledge its legal liability, the
consequences shall be borne by the users.
Safety warning is used to prevent the human body and property damage.
In the use of SF-HC25G cutting torch height controller, if there is any quality
problem, consumers can contact our service center or authorized office,
dealers, agents to get the corresponding products and services.
Without the explicit written permission to use any of this information may not
be copied, reproduced or content, the offenders will be fully liable to damage.
1.3 Warning
To safe operation of this product, and achieve the design of the product control
accuracy, to avoid damage to its, carefully read the related warning and strictly
abide by it.
Installation person must be related industry or related experience of technical
personnel.
You must be carefully read this manual before installation.
To confirm the selected power supply is consistent with his requirement
specification.
You are strictly been prohibited under the conditions of electricity installation or
plug or unplug.
Installation position should as far as possible away from heat source.
Controller enclosure must be good grounding, or influence the controller in
work.
The be cutting steel plate must be in good grounding and keep good
connection with controller shell, to ensure the accuracy of the height control.
Please careful carry away, and please do not intense collision, vibration, in
order to avoid damage to the product.
Please don not do something without authorization to open cutting torch height
controller or change its internal structure, to prevent the accident or failure.
Note: the controller casing and cut steel without good grounding, height control
will not be able to work properly.
2.Overview
2.1 Technical features
SF-HC25G plasma cutting torch height controller is after many years of
practice and several generations of related products into play.
This product adopts the 32-bit arm as the core, two groups of three digital tube
display, adopts digital control mode. Do not contain linear adjustment device
internal, greatly improving the stability.
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Velocity parameters can be modified, according to the lifting mechanism with
power supply and any modification.
Circuit adopts the technology of the patch. There is not internal adjustment
device, full digital control technology to ensure that the product has high
reliability.
Operation simple, two groups of digital tube display setting arc voltage and the
arc pressure respectively, concise and straightforward. Setting parameters
operating in total of three knobs.
Interface simply and control convenient, it suitable for all plasma cutting
numerical control system, can also be used alone.
It adopts the proximity switch initial alignment method.
PWM output, speed adjustable of level 255, control of motor speedprecise,
several current setting, short circuit protection.
Cutting with the function of collision. When cut lips touch the steel plate, the
controller can quickly cut raise a certain distance, effective protection of
nozzle.
All input and output adopt photoelectric isolation, plasma voltage feedback
using linear photoelectric isolated, independent power supply, can very good
compatibility with the partial pressure of various brands of imported plasma
power supply.
It is integration starting arc successful judgment function, and arc successful
feedback function.
2.2 Main technical indicators
Power supply requirements: DC24V + / - 10% 3A
Suitable motor: 24V with DC motor
Drive mode: PWM
Output current: < power input current
Initial alignment method: proximity switch (normally open normally closed
through the jumper cap set)
Highest accuracy: + / - 1V
Box body size: Host:145 x90x42
Panel: 120x55x40
Working environment temperature: - 10 ~ 60 ℃
Weight: 0.6 Kg
Detection system: isolation of arc electric subsection platen (B2 type)
3. Installation
3.1 Installation
The related parts name of height controller, location components are as
follows.
Figure the 3-1-1: host controller
Figure the 3-1-2: display setting panel
Figure 3-1-4: communication line
Bottom highly controller of the four M4 screw hole used for fixed box body onto
the mounting plate. Its size is shown in figure 3-1-5. You can also use DZ47
type guide rail installation.
Figure 3-1-5
Display setting panel uses two M4 screw to install, installation dimensions
such as figure 3-1-6.
Figure 3-1-6
Partial pressure board uses four M3 screw to install, installation dimensions as
shown in figure 3-1-7. H is not less than 10MMabout installation requirements.
Figure 3-1-7
3.2 Electrical installation and connect
3.2.1 interface definition description
Table 3-2-1connect lifting mechanism
No. Character Illustration Remark
MOT+ Output Lifting motor +
MOT- Output Lifting motor -
24V+ Output For 3 lines close to the switch No use for others
Zero Input Initial location input - proximity switch
Limit+ Input Up limited location
Limit- Input Down limited location
COM Public port Positioning, the public port of the limit switch
Tabla de contenidos
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