Eaton EASY222-DN, User Manual

Page: 7 / 284

Contents
3
09/10 MN05013007Z-EN
– Timing relays T1 – T8: read actual value
(timing range, actual value, switching function) 82
– Timing relays T1 – T8: write parameters
(timing range, reference value,switching function)86
– Time switch
Ö
1 –
Ö
4: read actual value
(channel, ON time, OFF time) 90
– Time switch
Ö
1 –
Ö
4: read setpoint value
(channel, ON time, OFF time) 94
7 Control commands for easy700 99
Read/write date and time 101
Read/write image data 105
– Overview 105
– Analog value comparators/threshold comparators:
A1 – A16 106
– Counters: C1 – C16 107
– Text function blocks: D1 – D16 108
– Local inputs: I1 – I16 109
– Local analog inputs: IA1 – IA4 110
– Write marker: M1 – M16/N1 – N16 112
– Read marker: M1 – M16/N1 – N16 114
– Operating hours counters: O1 – O4 116
– Local P buttons: P1 – P4 117
– Local outputs: Q1 – Q8 119
– Inputs/outputs of easyLink: R1 – R16/S1 – S8 120
– Timers: T1 – T16 122
– Year time switch: Y1 – Y8 123
– Master reset: Z1 – Z3 124
– Weekly timer:
Ö
1 –
Ö
8 125
Read/write function block data 126
– General notes 126
– Overview 126
– Analog value comparator/threshold comparator:
A1 – A16 127
– Counter relays: C1 – C16 130
– Operating hours counters: O1 – O4 133
– Timing relays: T1 – T16 135
– Year time switch: Y1 – Y8 138
– Weekly timer:
Ö
1 –
Ö
8 141
Analysis – error codes via easyLink 144