Cnc Interaz

GS-C200 GS-C200S
INTELLIGENT STEPPER MOTOR CONTROLLERS
FEATURES Absolute and incremental positioning Up to 999,999 step per move Speed range to 10,000 steps/s Ramp lenght to 999 steps Single unregulated supply voltage Index and velocity mode Automatic and Home positioning Loops and Delay execution Conditional start and stop Status feedback to the host RS232 communication port Point to point andMultipoint protocol Closed loop operation Counter preset (GS-C200S only) Jump to (GS-C200S only) Jump to on-condition (GS-C200S only) Initialization during execution (GS-C200S only) Auxiliary output voltages +5V, ± 12V DESCRIPTION The GS-C200 and GS-C200S are powerful stepper motor control modules that interface every power sequencer/driv er available on the market. A sophisticated hardware andan easy to learn programming language result in minimal development and debugging time of motion control systems. The modules are supported by dedicated software that includes both an on-screen editor and a debugger that greatly improve the module ease of use. The instruction sets comprise respectively 25 (GSC200) and 29 (GS-C200S) different commands ABSOLUTE MAXIMUM RATINGS
Symbol Vs Tstg Top DCSupply Voltage Storage Temperature Range Operating Temperature Range Humidity (non condensing) Parameter Value 42 – 40 to + 85 0 to + 50 0 to 90 Unit V °C °C %

which can be executed either under host control or in a stand alone environment. An on board EEPROM is used for program saving and retrieving. The availability of three User inputs and three programmable User outputs, each of which canbe tested or set under program control, assures to the designer a high level of system power and flexibility.

June 1994

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ELECTRICAL CHARACTERISTICS (TA = 25C and Vs=24V unless otherwise specified)
Symbol Vs Is Vi Vo tcpw trpw DC Supply Voltage Quiescent Supply Current Logic Input Voltage (TTL compatible) Logic Output Voltage (TTL compatible) Clock Pulse WidthReset Pulse Width (Internal) Low High Low High 2 2 Parameter Min 12 80 0.8 5 0.8 5 5 500 Typ Max 40 Unit V mA V V V V µs µs

MOTION CHARACTERISTICS
SPEED RANGE SPEED RESOLUTION RAMP LENGHT RAMP RESOLUTION 10 to 10000 steps 10 steps 1 to 999 steps 1 step

COMMUNICATION PORT CHARACTERISTICS
SIGNAL LINES BAUD RATE RANGE FORMAT 3 (TxD, RxD, GND) 110 to 9600 1 Start Bit 7 Data Bit 2 Stop Bit Oddparity

POSITIONINGRANGE(C200) 0 to 9999999 (C200S) – 8388608 to + 8388607 SINGLE MOVEMENT RANGE 1 to 999999 steps POSITIONING RESOLUTION 1 step POSITIONINGREPEATIBILITY PROGRAM STORAGE CAPABILITY +/– 0 step 119 bytes

STORAGE CAPACITY
MINIMUM NUMBER OF COMMANDS MAXIMUM NUMBER OF COMMANDS 30 45

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Figure 1. Block Diagram

CONNECTION DIAGRAM AND MECHANICAL DATADimensions in mm.

Bottom view

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PIN DESCRIPTION
Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 HOME UO1 EOT UO2 UI1 UO3 UI2 UI3 GND DIR RESET CLOCK RXD TXD TXPD RDY –VSL +VSL Vs Vs GND 5V 5V MOV RAMP ENABLE Function SEL0 SEL1 SEL2 BR0 BR1 BR2 CHS GND REC Protocol/address LSB select input Protocol/addressSSB select input Protocol/address MSB select input Baud rate LSB select input Baud rate SSB select input Baud rate MSB select input Checksum enable input Ground Program autorecall input Must be connected to pin 8 RS232 received data input RS232 transmitted data output Transmitted data pull-down resistor Status logic output Unregulated –12V supply output (note 1) Unregulated +12V supply output(note 1) Supply voltage input Supply voltage input Ground 5V Auxiliary output (note 2) 5V Auxiliary output (note 2) Motor moving logic output Motor ramping logic output Stop enable logic input Not connected Direction selection logic output Power driver Reset logic output Step clock logic output Not connected Home position logic input User 1 logic output End of travel switch logic input User 2 logic...