6.4 MODULE 4 - S ETPOINT O UTPUT P ARAMETERS ( 4-SPt )
4-SPt
SEL
PARAMETER MENU
Backlight
Unit Only
Pro
SPSEL
Setpoint
Select
Act-n
Setpoint
Action
SPt-n
Setpoint
Value
HYS-n
Hysteresis
Value
tON-n
On Time
Delay
tOF-n
Off Time
Delay
rSt-n
Output Reset
Action
rEn-n
Output Reset
W/Display
Stb-n
Standby
Operation
ChC-n
Change Display
Color with
Reset
Output State
The Setpoint Output Parameters are only active when an optional output
module is installed in the meter.
SPt-n ?
? 10000
SETPOINT VALUE
-19999 to 99999
SETPOINT SELECT
Enter the desired setpoint value. The decimal point position for the setpoint
SPSEL
?
NO
SP-1
SP-2
and hysteresis values follow the selection set in Module 1.
?
NO
Enter the setpoint (output) to be programmed. The n in the following
parameters will reflect the chosen setpoint number. After the chosen setpoint
is completely programmed, the display will return to SPSEL . Repeat steps for
each setpoint to be programmed. Select NO to exit the module. The number of
setpoints available is setpoint output card dependent.
HYSTERESIS VALUE
HYS-n ? 1 to 59999
? 2
Enter desired hysteresis value. See Setpoint Output Figures for visual
explanation of how setpoint output actions (balanced and unbalanced) are
affected by the hysteresis. When the setpoint is a control output, usually
Enb-2
?
?
NO
SETPOINT 2 ENABLE
YES NO
balanced hysteresis is used. For alarm applications, usually unbalanced
hysteresis is used. For unbalanced hysteresis modes, the hysteresis functions on
the low side for high acting setpoints and functions on the high side for low
acting setpoints.
Note: Hysteresis eliminates output chatter at the switch point, while time delay
Select YES to enable Setpoint 2 and access the setup parameters. If NO is
can be used to prevent false triggering during process transient events.
selected, the unit returns to SPSEL and setpoint 2 is disabled.
ON TIME DELAY
Act-n ?
? HI-Ub
SETPOINT ACTION
HI-bL LO-bL HI-Ub
LO-Ub
tON-n ? 0.0 to 599.9 seconds
? 0.0
Enter the time value in seconds that the output is delayed from turning on
Enter the action for the selected setpoint (output). See Setpoint Output
Figures for a visual detail of each action.
after the trigger point is reached. A value of 0.0 allows the meter to update the
output status per the response time listed in the Specifications.
HI-bL
=
High Acting, with balanced hysteresis
LO-bL
HI-Ub
LO-Ub
=
=
=
Low Acting, with balanced hysteresis
High Acting, with unbalanced hysteresis
Low Acting, with unbalanced hysteresis
tOF-n
?
?
0.0
OFF TIME DELAY
0.0 to 599.9 seconds
SP + ?Hys
SP + ?Hys
Enter the time value in seconds that the output is delayed from turning off
SP
Hys
SP
Hys
after the trigger point is reached. A value of 0.0 allows the meter to update the
output status per the response time listed in the Specifications.
SP - ?Hys
SP - ?Hys
OUTPUT
OFF
ON
OFF
OUTPUT
OFF
ON
OFF
STATE
STATE
OUTPUT RESET ACTION
TRIGGER POINTS
High Acting (Balanced Hys) =
HI-bL
TRIGGER POINTS
Low Acting (Balanced Hys) =
LO-bL
rSt-n
?
Auto
LAtCH
L-dLY
?
Auto
Enter the reset action of the output. See figure for details.
SP - Hys
SP
Hys
SP + Hys
SP
Hys
Auto = Automatic action; This action allows the output to automatically reset off
at the trigger points per the Setpoint Action shown in Setpoint Output
Figures. The “on” output may be manually reset (off) immediately by the
front panel RST button or user input.The output remains off until the trigger
OUTPUT
OFF
ON
OFF
OUTPUT
OFF
ON
OFF
point is crossed again.
STATE
STATE
TRIGGER POINTS
TRIGGER POINTS
LAtCH = Latch with immediate reset action; This action latches the output on at
High Acting (Unbalanced Hys) =
HI-Ub
Low Acting (Unbalanced Hys) =
LO-Ub
the trigger point per the Setpoint Action shown in Setpoint Output Figures.
Latch means that the output can only be turned off by the front panel RST
10
相关PDF资料
CUB5RTR0 RTD METER REFLECTIVE
CUB5TCB0 METER PANEL LCD THERMOCOUPLE RED
CUB5USB0 USB OPTION CARD
CUB5VR00 METER LCD DC VOLT 8DIGIT
CUR-3285-MB BOX ABS 8.25X5.15X3.13" BLACK
CUR-3286-MB BOX ABS 10.15X6.15X3.13" BLACK
CUR-793-MB BOX ABS 4.1" X 2.23" X 2" W/BKTS
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