Mitsubishi Electric Melsec-F FX3GC Series User Manual page 196

FX /FX /FX /FX /FX
3S 3G 3GC 3U 3UC
Built-in Positioning Functions
2. Special data registers
The following table shows the related special data registers. Note that Y000, Y001, Y002, and Y003 are
devices that determine the pulse output destinations. To set the constants shown in the shaded area, set the
built-in positioning parameters.
Y000
Low-
D8340
order
High-
D8341
order
D8342
Low-
D8343
order
High-
D8344
order
D8345
Low-
D8346
order
High-
D8347
order
D8348
D8349
*1. Y002 is not available in FX
*2. Y003 is available only when two high-speed output special adapters are connected to the FX
*3. Only available for FX
However, the user interrupt input command can be specified only if the FX
PLC is used.
*4. For the variable-speed output (PLSV) instruction, the setting is valid only when acceleration/deceleration
operation is turned on.
B - 152
PLC User's Manual - Positioning Control Edition
 For details on the built-in positioning parameters, refer to Section 11.4.
Device number
*1
Y001
Y002
D8336
Low- Low-
D8350 D8360
order order
High- High-
D8351 D8361
order order
D8352 D8362
Low- Low-
D8353 D8363
order order
High- High-
D8354 D8364
order order
D8355 D8365
Low- Low-
D8356 D8366
order order
High- High-
D8357 D8367
order order
D8358 D8368
D8359 D8369
PLC (14-point and 24-point type) and FX
3G
PLC Ver. 1.30 or later and FX
3UC
11 Batch Data Positioning Mode - TBL Instruction
Function
*2
Y003
Specification of
interrupt input.
Low-
D8370
order Current value register
(PLS)
High-
D8371
order
D8372 Bias speed (Hz)
Low-
D8373
order Maximum speed
(Hz)
High-
D8374
order
D8375 Creep speed (Hz)
Low-
D8376
order Zero return speed
(Hz)
High-
D8377
order
Acceleration time
D8378
*4
(ms)
Deceleration time
D8379
*4
(ms)
PLC.
3U
11.2 List of Related Devices
Data Initial
length value
16-bit -
*3
32-bit 0
16-bit 0
32-bit 100,000
16-bit 1000
32-bit 50,000
16-bit 100
16-bit 100
PLC.
3GC
PLC.
3U
PLC Ver. 2.20 or later and FX
3UC
Refer to
Subsection
4.3.7
Subsection
4.4.1
Subsection
4.2.6
Subsection
4.2.5
Subsection
4.2.4
Subsection
4.2.3
Subsection
4.2.7
Subsection
4.2.8
3U