Milltronics HydroRanger Plus - Page 121

P641 (G) FLOW SAMPLER MANTISSA
Use this feature in conjunction with
Flow Sampler Exponent (P642) to
establish the number of flow units required to increment the
Flow Sampler
(device connected to the HYDRO+ relay set for the "flow sampler
operation" Relay Function, P111 = 41).
Enter the mantissa (
X ) for the exponent (
Y
) in the formula...
Flow Sampler Increment = X x 10
Y
Flow units.
e.g. (To count once every 5000 (5x10
3
) flow units,
set P641 to 5 and P642 to 3)
values: 0.001 to 9999 (preset = 1.000)
P642 (G) FLOW SAMPLER EXPONENT
Use this feature in conjunction with Flow Sampler Mantissa (P641) to
establish the number of flow units required to increment the Flow Sampler
(device connected to the HYDRO+ relay set for the "flow sampler
operation" Relay Function, P111 = 41).
Enter the exponent (
Y
) for the mantissa ( X ) in the formula...
Flow Sampler Increment = X x 10
Y
Flow units .
values: -3 to +7 (whole numbers only, preset = 0)
P645 (G) RELAY ON TIME
Use this feature (if desired) to adjust the minimum contact closure
duration of a relay set for a "totalizer, flow sampler, or time control"
Relay Function (P111 = 40, 41, or 60).
Enter the minimum contact closure duration (in seconds) required by
the device connected. This value is automatically limited by the Relay C / D
Setpoint (P114 / P115) values.
values: 0.0 to 9999 (preset = 0.2)
PARAMETERS
PL-507 121