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5 Function blocks
5.21 MR, master reset
Control Relay easy800
11/11 MN04902001Z-EN
www.eaton.com
219
Operating mode
The operating mode setting allows you to set whether markers, outputs or
both are to be reset.
The factory setting of this parameter is Q.
Function of the function block
All outputs or the markers are set to 0 in accordance with the operating
mode when a rising edge is detected on the trigger coil.
The contact MR1..Q1 assumes the state of its own trigger coil and confirms
the reset operation.
Parameters
Function
Q
Resets the outputs used in the circuit diagram Q.., *Q.., QA., S.., *S.., *SN..;
* = NET-ID
M
Acts on the marker range MD01 to MD96.
ALL
Acts on the operands specified above under Q and M that are used in the circuit diagram.
→
Carry out the master reset function block so that all data ranges
are cleared reliably. Otherwise subsequent function blocks may
overwrite the data ranges.
Memory
20
Byte
Cycle time [
μ
s]
easy800 standard
easy800-SWD
Q
47
24
M
185
116
ALL
217
134