Instruction manual

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2 SYSTEM CONFIGURATION
Motion control specifications (continued)
Item Q173DSCPU Q172DSCPU Q173DCPU(-S1) Q172DCPU(-S1)
Manual pulse generator
operation function
Possible to connect 3 modules (Q173DPX use)
Possible to connect 1 module
(Built-in interface in Motion CPU use)
(Note-3)
Possible to connect 3 modules (Q173DPX use)
Synchronous encoder operation
function
(Note-4)
Possible to connect 12 module (SV22 use)
(Q172DEX + Q173DPX + Built-in interface in
Motion CPU + Via device
(Note-5)
+ Via servo amplifier
(Note-5), (Note-6)
)
Possible to connect 12
modules (SV22 use)
(Q172DEX + Q173DPX)
Possible to connect 8
modules (SV22 use)
(Q172DEX + Q173DPX)
M-code function M-code output function provided, M-code completion wait function provided
Limit switch output
function
SV13
Number of output points 32 points
Watch data: Motion control data/Word device
SV22
Virtual mode switching method:
Number of output points 32 points
Advanced synchronous control method:
Number of output points 64 points  2 settings
Output timing compensation
Watch data: Motion control data/Word device
Number of output points 32 points
Watch data: Motion control data/Word device
ROM operation function Provided
Multiple CPU synchronous
control
(Note-5)
Provided None
External input signal
Q172DLX, External input signals (FLS/RLS/DOG)
of servo amplifier,
Built-in interface in Motion CPU (DI), Bit device
Q172DLX or External input signals
(FLS/RLS/DOG) of servo amplifier
High-speed reading function
(Note-7)
Provided
(Via built-in interface in Motion CPU,
Via input module,
Via tracking of Q172DEX/Q173DPX)
Provided
(Via input module, Via tracking of
Q172DEX/Q173DPX)
Forced stop
Motion controller forced stop (EMI connector, System setting),
Forced stop terminal of servo amplifier
Number of I/O points
Total 256 points
(Built-in interface in Motion CPU (Input 4 points) +
I/O module + Intelligent function module)
Total 256 points
(I/O module)
Mark detection
function
Mark detection
mode setting
Continuous detection mode,
Specified number of detection mode,
Ring buffer mode
None
Mark detection
signal
Built-in interface in Motion CPU (4 points),
Bit device, DOG/CHANGE signal of Q172DLX
Mark detection
setting
32 settings
Clock function Provided
Security function
Provided
(Protection by software security key or password)
Provided
(Protection by password)
All clear function Provided
Remote operation Remote RUN/STOP, Remote latch clear
Optional data
monitor
function
SSCNET
/H
Up to 6 data/axis
(Communication data: Up to 6 points/axis)
None
SSCNET
Up to 3 data/axis
(Communication data: Up to 3 points/axis)
Digital oscilloscope function
Motion buffering method
(Real-time waveform can be displayed)
Sampling data: Word 16CH, Bit 16CH
Motion buffering method
(Real-time waveform can be displayed)
Sampling data: Word 4CH, Bit 8CH
Absolute position system
Made compatible by setting battery to servo amplifier.
(Possible to select the absolute data method or incremental method for each axis)