Bus

ISA/ PCI

√

√

√

RS232

*

*

*

Program memory

64K Byte ROM

*

*

*

512K Byte SRAM

*

*

*

Sampling period

Programmable (Default 200us, GE-800-PV default 400us)

-

-

√

Analog output

Range: -10V to +10V

√

-

√

Pulse output

Maximum frequency up to 256MHz (PV Max. to 1MHz)

√

√

√

Programmable duty ratio

-

-

-

Encoder channel

quadrature incremental encoder. Max. Counting frequency: 8MHz (SD, SG-S Max. 4MHz)

√

-

√

Auxiliary encoder

1 channels of quadrature incremental encoder. Max. Counting frequency: 8MHz

√

√

-

Limit switch

Left and right limit switch of each axis

√

√

√

Home switch

Home switch of each axis

√

√

√

Driver alarm signal

1 channel of driver alarm signal of each axis

√

√

√

Driver activation signal

1 channel driver activation signal of each axis

√

√

√

Driver reset signal

1 channel driver reset of each axis

√

√

√

Uncommitted digital

input

16 channels

√

√

√

Uncommitted digital

output

16 channels

√

√

√

Probe input

Occupy 1 channel of uncommitted digital input (PV occupies dedicated input)

*

*

*

A/D

8 channels

*

*

*

Watchdog

Monitor DSP work status in real time.

√

√

√

On-board linear and

circular interpolation

On-board linear and circular interpolation

√

√

-

Program buffer

Look ahead.

√

√

-

Point-to-point motion

S-curve, T-curve, jogging motion

√

-

√

Changed S-curve, E-curve

-

-

*

Filter

PID + Velocity Feedforward + Acceleration Feedforward

√

-

√

Hardware capture

Index signal of encoder

√

√

√

Home switch

√

√

√

Safety

Following error limit.

√

-

√

Controller output limit.

√

-

√