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Retentive actual values, Retentive relays – AB Soft PicoTM Controller 1760 User Manual

Page 33

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Publication 1760-GR001C-EN-P - April 2005

Drawing a Circuit with Pico 2-7

The options for setting output and marker relays are listed with the
description of each coil function.

Retentive Actual Values

With Pico 1760-L12BWB-xx, 1760-L12DWD, and 1760-L18xxx, it is
possible to save the actual values of markers, timers and counters in
the event of a power failure. The quantities and values that may be
retained are found in the following table.

For further information see the Pico Controller User Manual,
publication number 1760-UM001B-EN-P.

Retentive Relays

Relay Type

Pico
Symbol

1760-L12BWB-xx
1760-L12DWD

1760-L18xxx

Internal Marker Bits

M

4 (M13 to M16)

4 (M13 to M16)

Counters

C

1 (C8)

4 (C5, C6, C7, C8)

Timers

T

1 (T8)

2 (T7, T8)

Text Display

D

8 (D1 to D8)