ZENITH 140 INSTRUCTION MANUAL
78
When P211, 221, 231, 241, 251, 261 = 1 (Level), 2 (Rate of Change) or 3
(Temperature) or 6 (Efficiency)
P213, P223, P233, 243, 253, 263 - Relay Setpoint 1
Determines the “ON” or “OFF” point for the alarm according to the ID
selected.
P214, P224, P234, 244, 254, 264 - Relay Setpoint 2
Determines the “ON” or “OFF” point for the alarm according to the ID
selected.
To set figures in % press the hotkey to show and enter % figure,
relative to empty level.
When P211, 221, 231, 241, 251, 261 = 4 (Loss of Echo), 5 (Loss of
Clock), 7 (Device Fail) or 8 (Device Alarm)
This parameter has no function and will not be displayed.
Important Notice
Setpoints are entered in values according to the function selected.
Level - entered in Display Units or % of span as referenced to Empty Level.
Rate of Change - entered in Display Units per minute or % of span per minute.
For an alarm on an increasing level enter setpoints as a positive value, for an
alarm on a decreasing level enter setpoints as a negative value.
Temperature - entered in ºC.
See the appropriate alarm function, table (P211, 221, 231, 241, 251 and 261)
for further information.
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