Pulsar ULTRA 5, Instruction Manual, Page: 177 / 258

Page
169
Miscellaneous
P210, 220, 230, 240, 250 = 4 (Miscellaneous)
When a relay is set to be a miscellaneous relay , the second parameter
determines its function .
P211, P221, P231, P241, P251 - Relay Function
,
This function allows the relay to work in relation to a clock or a specific
event and will be set to activate in relation to Real Time.
Options Description
0 = Off (Default) Relay Off de-energised
1 = Clock Relay will energise ON at a specified time each
day as set in Relay Setpoint 1 (P2 1 3, 2 2 3, 2 3 3,
2 4 3, 2 5 3). And turns OFF , de-energises , after
the specified-On Time period as set in Relay
Setpoint 2 (P2
1 4, 2 2 4, 2 3 4, 2 4 4, 2 5 4)
When Ultra Wizard = 2 Pump/Differential
and
Pump Volume Enabled P205 = 1
or
When Ultra Wizard = 3 Flow
2 = Totaliser Relay will energise ON momentarily each time
the specified volume has passed as set in Relay
setpoint 1 (P2
1 3, 2 2 3, 2 3 3, 2 4 3, 2 5 3), this
parameter sets the multiplication factor which
will be applied to the on board totaliser (P820) to
determine the switch point of the relay. E.g. if the
totaliser is set to totalise in cubic metres and the
relay is required to provide a closure every
10,000 litres Relay setpoint 1 would be set to 10.
Relay setpoint 2 (P2
1 4, 2 2 4, 2 3 4, 2 4 4, 2 5 4) is
used to select the time the relay will remain
closed in seconds.
Important Information
When using a Relay to control a device at a specified time of day ensure that
the
Time P932 is set correctly. And if required, enable Daylight Saving for
the appropriate time difference P970 – P979 .