Page 132
ST 700 Series HART/DE Option User’s Manual
Revision 4.0
Online/TV
Displays the current value of the Tertiary Variable
(static pressure) in psi (not applicable to AP and GP
models)
Online/PV % rnge
Displays the current value of transmitter Output in %
Online/PV LRV
Displays the current value of the Lower Range Value
(input which represents 0% output) in user selected
engineering units.. This value may be configured to
any value within the range LTL to UTL.
Online/PV URV
Displays the current value of the Upper Range Value
(input which represents 100% output) in user
selected engineering units. This value may be
configured to any value within the range LTL to UTL.
Online/ PV LRL
Displays the Lower Range Limit of the transmitter in
user selected engineering units.
Online/ PV URL
Displays the Upper Range Limit of the transmitter in
user selected engineering units.
Online/ PV LTL
Displays the Lower Transducer Limit of the
transmitter in user selected engineering units.
Online/ PV UTL
Displays the Upper Transducer Limit of the
transmitter in user selected engineering units.
Online/Device
Setup/Basic Setup/
Pressure Xfer Fn
PV Xfer fnctn
Pressure Transfer function:
Click the pressure transfer function for calculated
output:
Linear:
(output scaled linearly per
configured range
)
Square Root:
(output scaled as square root
conversion per configured range - for flow
measurements)
Transfer Function
Image
Diagram of a flow application (square root transfer
function) to exemplify dual-slope low-flow cutoff
behavior with uni-directional flow
Online/Device
Setup/Basic Setup/
Low flow Cutoff (Sq
Root)
Low Flow Cutoff
Mode
For Square Root (Transfer function) configurations
only, choose the operating mode to determine the
low flow cutoff breakpoint:
Dual slope:
(breakpoint determined by dual
slope calculation)
User configuration:
(breakpoint defined by
user)
Low Flow Cutoff
Breakpoint
When
User Configuration
is selected for Low Flow
Cutoff Mode, enter the desired breakpoint value.
Online/Device
Setup/Basic Setup/
ST 700 Device
Photograph of an ST 700 Pressure Transmitter
Online/Device
Setup/Basic Setup/
System Connections
Diagram representing typical connections for power
and communications for the ST 700 Pressure
Transmitter
Online/Device
Setup/Basic Setup/
ST 700 Assembly
Parts assembly diagram of an ST 700 Pressure
Transmitter
Online/Device
Setup/Basic Setup/
Device Information
Honeywell Logo
Photograph of an ST 700 Pressure Transmitter along
with the official “Honeywell” logo
Manufacturer
Displays Manufacturer of the ST 700 Pressure
Transmitter: Honeywell International
Содержание SmartLine ST700
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