Eaton Electrical EZ204-DP user manual Inputs/Outputs, EZ700/800/EZD Operating Mode

Contents

4 PROFIBUS-DP Functions	31
Slave modules	31
Diagnostics data	32
GSD file	32
PROFIBUS certification	33
5 Inputs/Outputs, EZ700/800/EZD Operating Mode ..	35
“Inputs 3 bytes” module: operating mode, S1 – S8 ....	36
“Inputs 1 byte” module: S1 – S8	38
“Outputs 3 bytes” module: operating mode,
R9 – R16, R1 – R8	38
“Outputs 1 byte” module: R1 – R8	42
6 Control commands for EZ700	43
Data exchange procedure	43
Read/write image data	49
– General notes on working with image data	49
– Overview	50
– Analog value comparators/threshold comparators:
A1 – A16	51
– Counters: C1 – C16	52
– Text function blocks: D1 – D16	53
– Local inputs: I1 – I16	54
– Local analog inputs: IA1 – IA4	56
– Markers: M1 – M16/N1 – N16	58
– Markers: M1 – M16/N1 – N16	60
– Operating hours counters: O1 – O4	62
– Local P buttons: P1 – P4	63
– Local outputs: Q1 – Q8	65
– Inputs/outputs of EZ-LINK: R1 – R16/S1 – S8	66
– Timing relays: T1 – T16	68
– Year time switch: Y1 – Y8	69
– Master reset: Z1 – Z3	70
– 7-day time switch: ö1 – ö8	71
Read/write function block data	72
– General notes	72
– Overview	72

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