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AHE58/59 AC SERVO SYSTEM HMI - 12 USER MANUAL

- Safely Instruction

Please read this manual carefully, also with related manual for the machine head before use.

For  perfect operation and safety, installing and operation this product by trained personnel required

To avoid the abnormal running, please keep the product away from the high electromagnetic machine or electro pulse generator.

Please don't operate when environment temperature is above 45 C or below 0 C

Avoid operating in the area where humidity is 30% less and 95% more, also keep away from dew or acid spray area.

Effective and stable ground connection is a must

All the maintenance parts need to be approved or provided by delegation

Turn off the power and unplug the cord before mounting motor and any accessories

To avoid the static interference and current leakage, all grounding must be done. Use the correct connector and extension wire when connecting ground wire to Earth and secure it tightly

Power must be turned off first, when:

1. Uninstall the motor or the control box, or plug and unplug any connector. 

2. Turn off the power and 5 minutes before opening box cover

3. Raising the machine arms or changing needle, or threading needle. (Shown as above)

4. Repairing or doing any mechanical adjustment

5. Machines rest

- Regulation in Maintenance and Repairs.

1. Maintenance and repairs must be done by trained personnel

2. Don't use any objects or force to hit the product

3. All spare parts for repair must be approved or supplied by the manufacturer.

1. INSTALLATION INSTRUCTIONS

1.1 Product specifications

Product Type	AHE58-55	Supply Voltage	AC 220 +/- 44V
Power frequency	50Hz/60Hz	Maximum output power	550W

1.2 Interface plug connections

The padals and the machine head of the connector plug are mounted to the corresponding position in the controller back of socket, as shown in Figure 1-1. Please check if the plug is inserted firmly

The use of the normal force are not inserted into the plug and socket, please check whether the matching, direction or needle insertion direction is correct ! Lighting interface and presser foot lifting electromagnet interface is a 1*2 interface, head lamp interface using black interface, please pay attention to the distintion.

We must prepare the system grounding project, please a qualifiled electrical engineer to be construction. Product is energized and ready for use, you must ensure that the power outlet the AC input is securely grounded. The grounding wire is yellow and green lines, is must be connected to the grid and reliable security protection on the ground to ensure safe, and prevent abnormal situation.

All power lines, signal lines, wiring not to be pressed into other objects or excessive distortion, to ensure safe use !

2. Operation Panel Instructions

2.1 Operation Panel Display Instruction

Parameter setting key: Use the key to switch to the program mode. The key is parameters confirm key, and back to the previous menu until the operator sewing mode state. In addition, work with other key to set a higher level of the parameter

Start back tacking setting key: Switch during all start tacking type when pressing. No tacking, Once tacking double tacking 4 repeat tacking. Tacking stitches A, B can be set using the key and the key.

End back tacking setting key: Switch during all end tacking type when pressing. No tacking, Once tacking double tacking 4 repeat tacking. Tacking stitches A,B can be set using the key and the key

Free sewing: 1. As the pedal is toed down, machine will start sewing. Once the treadle returned to neutral, machine will stop immediately. 2 As the pedal heeled back, the trimming cycle will be finished automatically

Bar Tack Sewing: Once the padal is toed down, all the seams of Bar Tacking A,B sections will be completed with D times, and the trimming cycle will be finished automatically.

Note: When the bar tack sewing start, it will not stop until the trimming cycle finished, except for the pedal heeled back to cancel the action.

Four-section Constant-stitch sewing: 1. As the treadle is toed down, Constant-stitch Sewing E,F,G or H performed section by section.

2. Once the pedal returns to neutral intermediately  in any one section, the machine will stop immediately. When the pedal toed down again the balanced stitches of E,F,G or H goes on. 

3. If the one-shot sewing key is set, the machine will not stop and automatically start trimming cycle and end back tacking at the end of the last section H

Multi-section Constant-stitch sewing: As the treadle is toed down, Constant-stitch Sewing P01,P02,P03 etc. Performed section by section. As following, P040 116, 1st number is total sections, 2nd number is which section, and 3rd number is the stitches of the section. P04 is total segment, use key and the key to adjusting, the default maximum 24 segments, -01 as the current setting segment, 16 as the sewing needle NO of the current segment, they are used the key and the key to adjusting.

Soft start setting key: Soft start at the first seam is enabled (icon on) or disabled

Clamp setting key: Clamp function is enabled (icon on) or disabled

Forward Stitch Correction: One touch of this key act as stitch correction

Trimming Cycle Sellection: Enable or disable the trimming cycle

Presser foot lifting Mode: Switch during all presser foot lifting mode when pressing the key. No lifting, lifting after trimming cycle only lifting at machine stop only lifting at machine stop and after trimming cycle both

One-Shot-Sewing-Selection: In Constant-stitch sewing a. One shot to the pedal, automatic performed number of stitches of every section.

b. Toe down the pedal again and again to finish rest the section until finish pattern.

Custom function key. Special funtion accordign to the custom requirement.

Increasing and decreasing motor speed: The maximum motor speed can be adjusted using the keys

Up and Down keys: Adjust the values in plus and minus state

3. System Parameters Setting List

3.1 Technician Mode

NO	Range	Default	Description
100	100-800	200	Minimum speed
101	200-5000	3500	Maximum speed
102	200-5000	3000	Constant-stitch sewing speed
105	100-500	250	Trimming speed
106	0/1	0	Soft start mode: 0: Soft start only after trimming 1: Soft start after both trimming and stop
107	1-9	2	Stitch number for soft start
108	100-800	200	Soft start speed
110	200-2200	1800	Start back tacking speed
111	200-2200	1800	End back tacking speed
112	200-2200	1800	Bar tacking speed
113	1-70	24	Stitch balance for start back tacking No.1
114	1-70	20	Stitch balance for start back tacking No.1
115	1-70	24	Stitch balance for end back tacking No.3
116	1-70	24	Stitch balance for end back tacking No.4
117	1-100	90	Stitch balance for back tacking speed @(P107 - Tacking stitches A=1)
118	1-100	30	Stitch balance for back tacking speed @(P107 = Tacking stitches A)
11b	0-4	0	Start and end back tacking type (CD and AB) 0:  B =>AB =>ABAB=> none 1: B=>none 2: B=>AB=>none 3: AB => none 4: AB =>ABAB =>none
11c	0-9999	0	Tens digit for each segment of A/B/C/D
11d	0-9999	0	Tens digit for each segment of E/F/G/H
11E	0-9999	0	Tens digit for each segment A/B/D
11F	0-359	0	Back tacking under angle control
130	0/1/2/3	2	Speed curve adjustments 0: Ramp curve 1: Polygonal curve 2: Quadric curve 3: S-type curve
131	200-4000	3000	The turning point speed of two segment curve
132	0-1024	800	The turning point sampling voltage of the pedal when two segment curve (Between parameter 138 and 139)
133	1/2	1	The type of polygonal curve 1: Square 2: Rooting
134	0-1024	90	Trimming point of pedal
135	0-1024	300	Footer lifting point of pedal
136	0-1024	460	Neutral point of pedal
137	0-1024	480	Motor running point of pedal in low speed
138	0-1024	580	Accelerated point of pedal
139	0-1024	962	Max speed point of pedal
13A	0-800	100	The running delay time of footer lifting
140	0/1	1	Soft start at the first cycle of power ON 0: Disable 1: Enable
141	0/1	1	Auto bar tacking function 0:Disable 1: Enable
142	0/1	0	Bar tacking mode selection  0: Juki mode. Active when motor stop or running 1: Brother mode Active only when motor running
143	0/1/2/3	0	Special mode 0: Normal Mode 1: Simply sewing mode 2: Motor initial angle measurement (Do not remove the belt) 3: Automatically setting the pulley ratio by the CPU (Synchronizer is necessary and the belt not removed)
144	0-31	0	Feedforward torque of motor 0:Normal function 1-31: Feedforward torque level
148	0/1/2	0	Mode of stitch correction 0: Continuous 1: half stitch 2: Onestitch
149	0-10	0	The time of chopping on for the presser foot slow down ( Unit is 100us)
14C	1-9999	40	The time of chopping off for the presser foot slow down (Unit is 100us)
150	1-100	1	The proportion coefficient of the stitches counter
151	1-9999	1	Maximum stitches of the counter
152	0-6		Count mode selection (For Bobbin Thread) 0: The counter is invalid 1: Count up by stitches. When count over, counter will be auto-reset. 2: Count down by stitches. When count over, counter will be auto-reset 3: Count up by stitches. When cout over, motor stops and the counter must be reset by the external switch or the P key on the panel. 4: Count down by stitches. When count over, motor stops and the counter must be reset by the external switch or the P key on the panel. 5: Count up by trimming. When count over, panel
153	1-100
154	1-9999
155	0-4
156	0-9999
157	0-9999
158	0-1
161	0/1/2
162	1,2
163	1,2
164	-
165	-