User Restart Manual (Max Number = 16 With M1, 32 With M1S With Other Restart Operators) - Reer MOSAIC M1 Installation And Use Manual

Parameters
Store output status
memory every time it is changed. When the system is turned on, the last stored value is
restored.
It is possible to have up to 8 Flip-Flops with output status storage that will be
distinguishable by an 'M'.

Some limitations to the use of this storage. The maximum time required for a single
storage is estimated at 50ms and the maximum number of possible storages is set at
100000.

The total number of storages must not exceed the set limit, otherwise the operational
life of the product will be reduced, and the frequency of such storages must be
sufficiently low to enable them to be stored safely.
USER RESTART MANUAL
(max number = 16 with M1, 32 with M1S with other RESTART operators)
The USER RESTART MANUAL operator saves the
restart signal (coming from a RESTART command
device) according to the following truth table.
Clear Restart
1 X
X X
0 0
0
Rising Edge
Parameters
Clear enable: If selected, enables an input to reset the memorization.
Restart request: If selected, it enables an output that can be used to signal the possibility
of performing the Restart. The behaviour can be of type 1 or type 2 (type 2 only with M1S)
as represented in the truth table.
* Restart Request Type 2 uses a system timer
178
:
If selected, it stores the output status of the Flip-flop in non-volatile
In Q
X 0
0 0
1 Keep Memory
1 1
MODULAR SAFETY INTEGRATED CONTROLLER MOSAIC
Restart Request Type 1
0
0
1
0
Restart Request Type 2*
1
1
Blinking
1Hz
0
8540780 • 10/07/2020 • Rev.38