Enter value mA
OUT OF RANGE ACTION
When an input goes out of range, the following occurs:
If fitted, any relays go into alarm state
If fitted, the re-transmission current derived from the out of range alarm input goes to 3.8 mA or
21.12 mA, depending on whether the burnout setting is set to low or high, respectively.
When over-range occurs, the display shows
When under-range occurs, the display shows
BURNOUT
This defines whether, in the event of a sensor failure (burnout), the output current goes high (21.5 mA) or
low (3.6 mA). This is only available if the thermocouple or RTD input type is chosen.
FILTER
The user can choose one of three filter types by editing this configuration;
1. Entering a value of > 0.3. A fixed first order recursive filter is applied to the input processing, with a
time constant (TC) equating to the actual value entered, in seconds.
2. Entering a value = 0.0. An adaptive first order recursive filter is applied to the input processing, with
the time constant adapting to the dynamic behaviour of the input signal.
3. Entering a value x, where 0 < x < 0.3. No filter is applied to the input processing.
TOTAL RESET VALUE
When the total is reset, it will revert to this value.
TOTAL DIVIDER / FACTOR / TIME BASE
Divider, factor and time base are used to scale the amount by which the total is incremented every
second. The total added every second is:
((rate x factor) / (time base x divider)), where time base is = 160 or 3600 s
The total displayed has a minimum number of 12 digits. In normal running mode the 6 lower digits
are shown by pressing the three front keys together the next 6 digits are shown.
RELAY OUTPUT MENU
OUt 1
Output 1
OUt 2
Output 2
ACtn A
Alarm action
hySt A
Hysteresis
DELAyA
Alarm delay
LAtChA
Latch
InurtA
Relay sense
dEuA
Deviation
Enter value
Enter value
Enter value in seconds
Enter value
HI
High
dEuIAt
Deviation
tESt
Test
AbouE
Trip below
alarm
bELoU
Trip below
alarm
PuLSE
Pulse out when
total = setpoint
oFF
Off
Lo
Low
dISAbL
Disable
nonInu
Non inverting
InuErt
Inverting
SEtPA
Setpoint A
EnAbLe
Enable
rEtrAn
mA Output scaled to
re-transmit output source
PrESEt
mA output fixed to
LEVEL value
rAtE
Rate is chosen as output
source
totAL
Total is chosen as output
source
4-2
20
(4 to 20) mA
0-2
20
(0 to 20) mA
0-110
(0 to 10) mA
Enter value
(in engineering units)
Enter value
(in engineering units)
Only available
if
PrESEt
option is chosen
RE-TRANSMISSION
(mA) OUTPUT MENU
OUt 1
Output 1
OUt 2
Output 2
13.0 OUTPUT MENU STRUCTURE
Page 17
rEt LO
Re-transmission
scale low
SPAn
Output span
LEuEL
Preset mA
output level
rEt Hi
Re-transmission
scale high
SELECt
Select output
source
tyPE
Re-transmission
(mA)output
type
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