Instruction book
for
MC556
High Performance Microstepping Driver
20-50VDC / 5.6A
Страница 1: ...Instruction book for MC556 High Performance Microstepping Driver 20 50VDC 5 6A...
Страница 2: ...al stepping motor controls It brings a unique level of system smoothness providing optimum torque and nulls mid range instability Motor self test and parameter auto setup technology offers optimum res...
Страница 3: ...emperature 0 50 Humidity 40 RH 90 RH Operating Temperature 70 Max Vibration 5 9m s2 Max Storage Temperature 20 65 Installation specifications unit mm inch Figure 1 Installation specifications Eliminat...
Страница 4: ...se motion direction DIR ENA Enable signal This signal is used for enabling disabling the driver High level NPN control signal PNP and Differential control signals are on the contrary namely Low level...
Страница 5: ...ure 4 Typical connection Sequence Chart of Control Signals In order to avoid some fault operations and deviations PUL DIR and ENA should abide by some rules shown as following diagram Figure 5 Sequenc...
Страница 6: ...ing performances it is important to select supply voltage and output current properly Generally speaking supply voltage determines the high speed performance of the motor while output current determin...
Страница 7: ...resolution and motor operating current as shown below Microstep Resolution Selection Microstep resolution is set by SW5 6 7 8 of the DIP switch as shown in the following table Microstep Steps rev for...
Страница 8: ...ining It is prohibited to pull and plug connector P2 while the Driver is powered ON because there ishigh current flowing through motor coils even when motor is at standstill Pulling or pluggingconnect...
Страница 9: ...at affect motion control systems can be traced to electrical noise controller software errors or mistake in wiring Problem Symptoms and Possible Causes Symptoms Possible Problems Motor is not rotating...
