Read/write function block data
131
09/10 MN05013007Z-EN
Table 61:
Index 00 – Parameters
Example:
Data 1 (Byte 4) = 0x07
Meaning:
The values appear in the Parameter menu. The counter is
used in the mode of the frequency meter. The counter
setpoint 1 is not assigned to a constant and cannot therefore
be written to.
Table 62:
Index 01 – Control byte
Meaning
Bit 7
6
5
4
3
2
1
0
Appears in the parameter menu
Yes/no
0/1
Counter mode
FB not used
0
0
Up/down counter (N)
0
1
High-speed up/down counter (H)
1
0
Frequency counter (F)
1
1
Use as constant and therefore can be written to
Counter setpoint S1
0/1
Unused bits
–
–
–
–
Data 1
Bit
7
6
5
4
3
2
1
0
FB output
–
–
–
–
C
4
RE
3
D
2
Q1
1)
1) Switch contact
2) Count direction: 0 = up counting,
1 = down counting
3) Reset, the timing relay is reset (Reset coil)
4) Count coil, counts on every rising edge
Summary of Contents for EASY222-DN
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Page 274: ...Glossary 270 09 10 MN05013007Z EN...
