Hart; Transmitter Ma Output Adjustment Loop Test / Output Trim (Ch Option) - Presys FCY-15-IS Technical Manual

Hart field communicator
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To adjust the transmitter range, generate the signal at the transmitter input corresponding to the lower range
To adjust the transmitter range, generate the signal at the transmitter input corresponding to the lower range
To adjust the transmitter range, generate the signal at the transmitter input corresponding to the lower range
value and press the INF. RANGE button. The transmitter will generate 4 mA for this value. Generate the signal at the
25
transmitter input corresponding to the upper range value and press SUP. RANGE. The transmitter should generate
20 mA for this value.

2.5.5. HART

®
transmitter mA output adjustment - loop test / output trim (CH option)
Select the DEFAULT SETTINGS tab. To check the mA output of the transmitter, press the CHECK button
(Loop Test). The transmitter will generate fixed currents (4, 8, 12, 16, 20 mA) and the FCY-15-IS configurator will
). The transmitter will generate fixed currents (4, 8, 12, 16, 20 mA) and
). The transmitter will generate fixed currents (4, 8, 12, 16, 20 mA) and
display the measured values for each point.
To make the adjustment automatically (Output Trim
To make the adjustment automatically (Output Trim), press the D/A AUTO TRIM button. The FCY-15-IS
To make the adjustment automatically (
sends the command to the transmitter to generate 4 and 20 mA (fix), measures these points, and adjusts the output
sends the command to the transmitter to generate 4 and 20 mA (fix), measures these points, and adjusts the
sends the command to the transmitter to generate 4 and 20 mA (fix), measures these points, and adjusts the
(trim). The TIMEOUT field sets the time (in seconds) for stabilizing each point. The setting is completed when the
message "D/A ADJUSTMENT COMPLETE" appears.
D/A ADJUSTMENT COMPLETE
D/A ADJUSTMENT CO
button. The transmitter will generate 4 mA for this value. Generate the signal at the
button. The transmitter will generate 4 mA for this value. Generate the signal at the
. To check the mA output of the transmitter, press the
. To check the mA output of the
field sets the time (in seconds) for stabilizing each point. The setting is completed when the
field sets the time (in seconds) for stabilizing each point. The setting is completed when the
MPLETE" appears.
" appears.
SUP. RANGE. The transmitter should generate
SUP. RANGE
- - loop test / output trim (CH option)
loop test / output trim (CH option)
Output Trim), press the
), press the
. The transmitter should generate
transmitter, press the

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