Thermcraft XST-2-0-12-1V1-E28, Instruction Manual

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User Manual 3200 Series
48 Part No HA028651 Issue 11.0 July-12
9.1.8 Output List 3 (OP-3)
This is an optional normally open relay or 0-20mA isolated dc output and is available on terminals 3A and 3B on 3208 and
3204 only. The way in which this output operates is determined by parameters in the OP- 3 List. OP3 beacon is operated
from this output channel.
OUTPUT LIST 3 ‘
op -3
’
Name Scrolling
Display
Parameter Description Value Default Access Level
3. i d OUTPUT 3
TYPE Output channel 3 hardware
type
nonE
Output not fitted As
ordered Read only
reLy
Relay output
dC.Op
0-20mA output See note 1
3.FUNC FUNCTION Output channel 3 function
If the instrument is ordered
as valve positioner (codes VC
or VP), only options available
are ,
none
,
d.out
,
UP
, or
dwn
Note: If output 3 is set to
Up
ensure the other valve
position output is set to
dwn and vice versa
none Disabled. If disabled no further
parameters are shown
d.out Conf
UP
Valve open codes VC and VP only
dwn
Valve close codes VC and VP only
Heat Heat output
CooL Cool output
w.sp Working setpoint re-transmission Shown if I/O 3 TYPE =
dc.OP Retransmission
pV Process variable re-transmission
Op Output re-transmission
3.SRC.A I/O 3 SOURCE
A These parameters only
appear when the channel
function is a Digital OP,
i.e. 3.FUNC =
d.Out
Selects an event status to be
connected to the output
channel.
The output status is the
result of an OR of Src A, Src
B, Src C, and Src D
Up to four events can,
therefore, operate the
output
See section 9.1.4.
none No event connected to the output none Conf
AL1
Alarm 1 *
3.SRC.B I/O 3 SOURCE
B AL2 Alarm 2 *
AL3 Alarm 3 *
3.SRC.C I/O 3 SOURCE
C AL4 Alarm4 *
ALL.A All alarms
3.SRC.D
I/O 3 SOURCE
D
nw.AL
Any new alarm
Ct.AL CT alarm, load, leak & overcurrent
Lbr Loop break alarm
Sbr Sensor break alarm
t.End Timer end status
t.run Timer run status
mAn Manual status
rmt.F Remote fail - see section 9.1.2.
Pwr.f Power fail
prg.e Programmer event. See also section
13.2.3.
3.PLS OUTPUT
MINIMUM
PULSE TIME
Minimum output on/off
time.
Only applies to time
proportioning outputs and
prevents relays from
switching too rapidly 0.0 to
150.0
Auto or 1.0 to 150.0 seconds
Auto = 110mS 5.0 sec for
relay
Auto for
logic Conf
3.SENS SENSE To configure the polarity of
output channel 3
See also section 9.1.3. nor Normal nor Conf
Inv Inverted
3. rng DC OUTPUT
RANGE DC output calibration.
Only shown if
3. i d
=
dC.Op
4.20 4-20mA 4.20 Conf
0.20 0-20mA
Note 1:-
A DC output may require calibration. This is described in section 16.3.4