Eaton Electrical PROFIBUS-DP EZ204-DP - Manual (Page 175)

Read/write function block data
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Table 106: Operand overview
Table 107: Index 0 – Bit IO
Index
(hex) Operand Read Write
00 Bit IO, J Table 107
×
01 Mode/Parameter – –
02 Manipulated variable, value range: 0 to 4095 (12 bit) SV × c 1
03 Period duration [ms], Value range: 0 to 65535 PD
×
c 1
04 Minimum on duration [ms], Value range: 0 to 65535 ME × c 1
1) The value can only be written if it is assigned to a constant in the program.
Bit 7 6 5 4 3 2 1 0
FB input Data 1 – – – – – – – EN 1
FB output Data 3 – – – – – – – E1 2
1) Activates the function block on status 1.
2) Status 1 if below the minimum on duration or minimum off
duration