Specifications

Setup for Mode 60
Recall that V7633 is the HSIO Mode Select register. Refer to the diagram below. Use BCD
60 in the lower byte of V7633 to select the High-Speed Counter Mode.
Choose the most convenient method of programming V7633 from the following:
• Include load and out instructions in your ladder program
• DirectSOFT’s memory editor
• Use the Handheld Programmer D2–HPP
We recommend using the first method above so that the HSIO setup becomes an integral
part of your application program. An example program later in this section shows how to do
this.
X Input Configuration
The configurable discrete input options for Discrete Filtered Inputs Mode are listed in the
table below. The filter time constant (delay) is programmable from 0 to 99 mS (the input acts
as a normal discrete input when the time constant is set to 0). The code for this selection
occupies the upper byte of the configuration register in BCD. We combine this number with
the required “06” in the lower byte to get “xx06”, where xx = 0 to 99. Input X0, X1, X2, and
X3 can only be filtered inputs. Each input has its own configuration register and filter time
constant.
DL06 Micro PLC User Manual, 3rd Edition, Rev. C
E–77
Appendix E: High-speed Input and Pulse Output Features
1
2
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E
6
7
8
9
10
11
12
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14
A
B
C
D
Input Configuration Register Function Hex Code Required
X0 V7634 Filtered Input xx06 (xx = filter delay time) 0 - 99 ms (BCD) (default)
X1 V7635 Filtered Input xx06 (xx = filter delay time) 0 - 99 ms (BCD) (default)
X2 V7636 Filtered Input xx06 (xx = filter delay time) 0 - 99 ms (BCD) (default)
X3 V7637 Filtered Input xx06 (xx = filter delay time) 0 - 99 ms (BCD) (default)
01413 12
Memory Location V7633
11 10 123456789Bits
00 0001100
HSIO Mode Setup (BCD)
0000
0
60 = Filtered Inputs
6
0
00
Miscellaneous Setup (BCD)
15
00 = Not Used (default)
10 = Battery Enabled
20 = Power-up in RUN
30 = Battery Enabled and
Power-up in RUN
00