Product Features
1.New floating point 32bit MCU technology
2.Ultra low vibration noise
3.Internal high Subdivision
4.Automatically identify the motor parameters when it is power on
5.Advanced vector control technology greatly reduce the motor heating
6.Current reduce to half when it is in static
7.Can drive 2 pcs open loop stepper motor
8.Optically isolated differential signal input
9.Pulse response Frequency up to 500KHz (default 200KHz)
10.Vector variable current control technology, can be set in 0.7~5.2A
11.Subdivision setting range is 200~51200
12.Signal interface level is compatible of 5V and 24V,no need to serial limit resistor
13.Over-current,under-voltage and over-voltage protection
Product Parameters
|
Electrical Specifications |
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|
Parameters |
EO545-B |
|||
|
Min |
Typical |
Max |
Unit |
|
|
Output current[PK] |
0.7 |
- |
5.2 |
A |
|
Supply voltage |
24 |
24/36 |
50 |
Vdc |
|
Control signal input current |
6 |
10 |
16 |
mA |
|
Control signal interface level |
5 |
5 |
24 |
Vdc |
|
Input signal Min pulse width |
1.5 |
|
|
us |
|
Step pulse frequency |
0 |
- |
200 |
KHz |
|
Isolation resistance |
100 |
- |
- |
MΩ |
|
Over-voltage protection Voltage |
55 |
- |
- |
Vdc |
Product Diagram
Product Dimension(UNIT:mm)
Product Current Setting
|
MOTOR CURRENT SETTING |
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|
Motor 1 current table |
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|
Peak |
RMS |
SW1 |
SW2 |
SW3 |
SW4 is a half current function, when SW4=OFF,half current setting; when sw4=on, current static state for full current lock axis |
|
1.0A |
0.7A |
oN |
oN |
oN |
|
|
1.46A |
1.0A |
oFF |
oN |
oN |
|
|
2.2A |
1.57A |
oN |
oFF |
oN |
|
|
2.7A |
1.93A |
oFF |
oFF |
oN |
|
|
3.5A |
2.5A |
oN |
oN |
oFF |
|
|
4.00A |
2.85A |
oFF |
oN |
oFF |
|
|
4.5A |
3.21A |
oN |
oFF |
oFF |
|
|
5.2A |
3.71A |
oFF |
oFF |
OFF |
|
|
Motor 2 current table |
|||||
|
peak |
rms |
sw5 |
sw6 |
sw7 |
SW8 is a half current function, when SW8=OFF,half current setting; when sw8=on, current static state for full current lock axis |
|
1.0A |
0.7A |
oN |
oN |
oN |
|
|
1.46A |
1.0A |
oFF |
oN |
oN |
|
|
2.2A |
1.57A |
oN |
oFF |
oN |
|
|
2.7A |
1.93A |
oFF |
oFF |
oN |
|
|
3.5A |
2.5A |
oN |
oN |
oFF |
|
|
4.00A |
2.85A |
oFF |
oN |
oFF |
|
|
4.5A |
3.21A |
oN |
oFF |
oFF |
|
|
5.2A |
3.71A |
oFF |
oFF |
OFF |
|
Product Subdivision Setting
|
Motor Subdivision Setting |
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|
Motor 1,motor 2 DIPs Subdivision setting and IO pulse Speed |
|||||
|
Pulse/Revolution |
SW9 |
SW10 |
SW11 |
SW12 |
IO/RPMMM |
|
200 |
ON |
ON |
ON |
ON |
10 |
|
400 |
OFF |
ON |
ON |
ON |
20 |
|
800 |
ON |
OFF |
ON |
ON |
30 |
|
1600 |
OFF |
OFF |
ON |
ON |
40 |
|
3200 |
ON |
ON |
OFF |
ON |
50 |
|
6400 |
OFF |
ON |
OFF |
ON |
60 |
|
12800 |
ON |
OFF |
OFF |
ON |
80 |
|
25600 |
OFF |
OFF |
OFF |
ON |
100 |
|
1000 |
ON |
ON |
ON |
OFF |
120 |
|
2000 |
OFF |
ON |
ON |
OFF |
150 |
|
4000 |
ON |
OFF |
ON |
OFF |
200 |
|
5000 |
OFF |
OFF |
ON |
OFF |
250 |
|
8000 |
ON |
ON |
OFF |
OFF |
300 |
|
10000 |
OFF |
ON |
OFF |
OFF |
350 |
|
20000 |
ON |
OFF |
OFF |
OFF |
450 |
|
25000 |
OFF |
OFF |
OFF |
OFF |
600 |
Product Function Setting
|
Function Setting |
||
|
SW13:Edge sel,OFF=Fall, falling edge is valid;ON=RISE, rising edge SW14:S-Filter,OFF=4ms,high response; ON=10ms,low vibration |
||
|
Model Sel |
SW15 |
SW16 |
|
IO internal spontaneous pulse |
ON |
ON |
|
Self-Test check |
ON |
OFF |
|
CW/CCW |
OFF |
ON |
|
PLU+DIR |
OFF |
OFF |
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