FlexMotion 6C-7344 comparison
Valuemotion (7314/24) – Low cost FlexMotion (7334) – High performance FlexMotion (7344) Comparison
7314/24
7334
7344
P/N: 777977-04 / 777977-14
P/N: 778417-01
P/N: 777934-01
4 axes
4 axes
4 axes
Open loop stepper / closed loop stepper (per board)
Open OR closed loop stepper (per axis)
Open OR closed loop stepper OR servo (per axis)
ISA available (PC-Step)
No ISA option
No ISA option
$895 / $1095 (US)
$945 (US)
$1495 (US)
750 kHz max step output rate
4 MHz max step output rate
4 MHz max step output rate
1 MHz max encoder rate
20 MHz max encoder rate
20 MHz max encoder rate
On-board trigger buffers
No on-board programming
Full On-board programming
No interpolation
Linear interpolation (X-Y-Z)
Linear, Circular, Spherical, Helical interpolation
No buffered operations
No buffered operations, only regular breakpoints and
Contouring, buffered breakpoints, buffered
HSCaptures
HSCaptures
Auxiliary DIO direction fixed by port (2 DI, 1 DO)
Auxiliary DIO direction configurable by line
Auxiliary DIO direction configurable by line
24 bits auxiliary DIO
32 bits auxiliary DIO
32 bits auxiliary DIO
No D/A
No D/A
16 – bit D/A (for general purpose or servo control)
8-bit A/D
12-bit A/D
12-bit A/D
A/D no gain settings (-10 to +10 only)
A/D has 4 gain settings (+/-10V, +/-5V, 0-10V, 0-5V)
A/D has 4 gain settings (+/-10V, +/-5V, 0-10V, 0-5V)
EPROM (cannot change firmware)
Fully flashable (upgradable) firmware
Fully flashable (upgradable) firmware
Legacy design
New flexmotion HW design
New flexmotion HW design
No RTSI
RTSI
RTSI
No HW reset function from SW
HW reset function from SW
HW reset function from SW
PCI/PXI/ISA
PCI, PXI in development
PCI, PXI, FW, ENET
No stepper generation enhancements (gaps at high
Stepper generation enhancements
Stepper generation enhancements
No S-curve parameter
S-curve supported
S-curve supported
No PWM output
2 dedicated static PWM outputs
2 dedicated static PWM outputs
No gearing
No gearing
Gearing
Up to 64k following error limit
Up to 32k following error limit
Up to 32k following error limit
No move complete criteria
Configurable move complete criteria
Configurable move complete criteria
No software limits
Software limits
Software limits
No high speed capture
High speed capture
High speed capture
No blending
Blending
Blending
frequencies, aliasing at low frequencies)
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