Keywords:Panasonic A6 Servo Installation Instruction, Panasonic A6 Driver, Panasonic A6 Series Servo Motor Manual
Panasonic A6 Motor & Driver Instruction 3.4 Inputs and outputs on connector X4 — Interface Circuit (Input)
Abstract
Here in this chapter is the wiring instruction of input/out connecting to the contacts of switches and relays, or open collector output transistors.
Input Circuit
Connect to contacts of switches and relays, or open collector output transistors.
When you use contact inputs, use the switches and relays for micro current to avoid contact failure.
Make the lower limit voltage of the power supply (12V to 24V) as 11.4V or more in order to secure the primary current for photocouplers.
10 sysems: SI1 to SI10. For assign and function, refer to P.3-40 to P.3-45.
Line driver I/F (Permissible max, input frequency of command pulse input signal.: 500 kpulse/s)
This signal transmission method has better noise immunity. We recommend this to secure the signal transmission.
Open collector I/F (Permissible max. inout frequency of command pulse input signal.: 200 kpulse/s)
The method which uses an external control signal power supply (VDC)
VDC
Specifications
12V
820 Ω 1/2W
24V
2 kΩ 1/2W
(VDC - 1.5)/(R+220) = 10mA
Current regulating resistor (R) corresponding to VDC is required in this case.
Connect the specified resister as below.
(R) should be placed close to the driver for effective noise reduction.
Open collector I/F (Permissible max. input frequency of command pulse input signal.: 200 kpulse/s)
Connecting diagram when a current regulating resistor is not used with 24V power supply.
1 system: Pl1. For function, refer to P.3-38, P.3-39.
Line driver I/F (Permissible max. input frequency of command pulse input signal.: 8 Mpulse/s)
This signal transmission method has better noise immunity. We recommend this to secure the signal transmission when line driver I/F is used.
1 system: P12. For function, refer to P.3-38, P.3-39.
It goes through 3 systems, AI1 to AI3.
Max. permissible input voltage to each input is ±V. For input impedance of each input, refer to the right Fig.
When you compose a simple command circuit using variable resistor (VR) and register R, connect as the right Fig. shows. When the variable range of each input iss made as -10V to + 10V, use VR with 2 kΩ, B-characteristics, 1/2 W or larger, R with 200 Ω, 1/2 W or larger.
A/D converter resolution of each command input is as follows. (1) ADC1: 16-bit (AI1) (2) ADC2: 12-bit (AI2, AI3)
For function, refer to P.3-46, P.3-47.
Only for the standard type and communication type are not provided with analog input.
Best Buy Robotic Arm for Injection Molding Machine
SW6712S
Unit: mm
X1
X2
X3
X4
Y
YM1
YM2
Z
L
W
H
Payload
900
840
0
0
1200
420
780
2000
3020
1610
2050
8kg
The Application of End of Robotic Arm Tooling
EOAT Assembly Demonstration -- One Cavity Car Threshold Strip Picking EOAT
One Cavity Car Threshold Strip Picking EOAT
Product Descriptions
This EOAT is for One Cavity Car Threshold Strip Picking;
EOAT Function: Car Threshold Strip Picking and Runner Cutting;
Injection Molding Machine Clamping Force: 2700T;
Number of Runner: 14
The Gross Weight of the EOAT Seet is about 80kg.
Q & A About Robotic Arms and Injection Automation
Is the Stack Mold an Economic Solution for the Cutlery Production?
Stack mold is a popular solution of house hold products because it can maximize the productivity of the injection molding machine. But among the producers of the cutlery the stack mold is not popular, why and what's the advantages and disadvantages of the stack molds solutions for cutlery production?
The advantage of the stack mold solutions is the productivity of the system. As show on the stack mold solutions above that it's possible to produce 48 pcs of spoons or forks and have them well box packed in about 10s by a 280T injection molding machine (Which is a special injection molding machine designed by WEIDA machinery for the stack mold production, the nozzle of the injection molding machine is installed to the top of the injection molding machine) while would be possible to have a maximum of 32 cavities mold design by with a standard mold design.
Against the advantage of the stack mold solution, the disadvantages of the system is also obvious:
The Cost of the System: Not only the cost of the mold, a stack mold solution will also increase the cost of the automation system and a much larger floor space for the installation of the cutlery packing system.
The Difficulty of the Maintenance: The maintenance of the stack mold cutlery production system would be much more complex, the producer must have the capacity to do the maintenance of both the stack mold and the auto-packing system for the stack mold. It woudl be a big challenge to most of the small and medium sized producer of the cutlery producers.
New Mold Technology Provide More Economic Alternative Solutions: Instead of a stack mold solution, a vertical 24+24 cavities single mold solution will provide a counter productivity of the cutlery but much lower cost of investment in both the mold and automation system.
Anyway, cutlery packing system is systematic integration of the injection molding machine, the mold design and automation system design, the best way would be to contact Adams from SWITEK for a turn-key solution of the cutlery to get a ready to work cutlery packing system.
