YASKAWA JEPMC-MP2300-Y Series User Manual page 141

Input Data Details
The following table shows the contents displayed in the Input Data area.
No. Name
00 Status (RUNSTS)
Incremental Pulses
01
(PDV)
Counter Value
02
(PFB)
PI Latch Value
03
(FREQ)
After Convert Increment Pulse
04
(PDVG)
Current Count Value After
05 Converts
(PFBG)
PI Latch Value After Converts
06
(FREQG)
07 Number of POSMAX Turns
*2
08
Feedback Speed
09 System Monitor
* 1.
ter numbers.
* 2. The Feedback Speed is the moving average of the results of the following calculation for 32
scans.
Without Electronic Gear (Reference unit: pulse)
Feedback Speed (pulse/s) = No. of incremental pulses × 1000)/Ts
With Electronic Gear (Reference unit: unit other than pulse)
Feedback Speed (reference unit/s) = No. of incremental pulses after conversion × 1000)/Ts
TS: Scan time (ms) for counter synchronized scan.
* 3. Refer to 3.4.2 ( 5 ) Electronic Gear Function on page 3-40.
Register No.
*1
IL +0 00
IL +0 02
IL +0 04
IL +0 06
IL +0 08
IL +0 0A
IL +0 0C
IL +0 0E
IL +0 10
IL +0 1E
indicates a register number. Refer to 5.3 Registers on page 5-21 for information on regis-
Range
Refer to the previous section
Bit settings
Details.
Indicates the difference between the
−2147483648 to
pulse count value at previous scan and
2147483647 (pulse)
that at present scan.
−2147483648 to
Indicates the pulse count value of each
2147483647 (pulse) scan.
−2147483648 to Indicates the current value of the counter
2147483647 (pulse) when an external signal is input.
Indicates the number of incremental
pulses converted to a value in the
−2147483648 to
reference unit. Indicates the same value
2147483647 (refer-
as the number of incremental pulses if
ence unit)
pulse is selected for the fixed parameter
No. 08 "Reference Unit Selection."
Indicates the current value of the counter
converted to a value in the reference
−2147483648 to
unit. Indicates the same value as the
2147483647 (refer-
counter current value when pulse is
ence unit)
selected for the fixed parameter No. 08
"Reference Unit Selection."
Indicates the PI latch data converted to a
−2147483648 to
value in the reference unit. Shows the
2147483647 (refer- same value as the PI latch data when
ence unit) pulse is selected for the fixed parameter
No. 08 "Reference Unit Selection."
−2147483648 to Indicates the number of rotations that
2147483647 (rota- have been made when Infinite Length
tion) Axis is selected as the Axis Type.
−2147483648 to
If the electronic gear
2147483647 (refer-
unit is pulse/sec.
ence unit/s)
−2147483648 to
For system use
2147483647 (refer-
ence unit)
3.4 I/O Modules (Optional)
Remarks
Status
*3
is not used, the
3-33