
3100/3200 Series
46 Part No HA028651 Issue 3.0 Mar-06
9.1.8 Output List 3 (OP-3)
This is an optional normally open relay or 0-20mA 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
nonE
Output not fitted
reLy
Relay output
3. i d
OUTPUT 3
TYPE
Output channel 3 hardware
type
dC.Op
0-20mA output. See note 1
As
ordered
Read only
none
Disabled. If disabled no further
parameters are shown
UP
Valve open codes VC and VP only
dwn
Valve close codes VC and VP only
Heat
Heat output
CooL
Cool output
d.out
Conf
w.sp
Working setpoint re-transmission
pV
Process variable re-transmission
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
Op
Output re-transmission
Shown if I/O 3 TYPE =
dc.OP Retransmission
none
No event connected to the output
3.SRC.A
I/O 3 SOURCE
A
AL1
Alarm 1 *
AL2
Alarm 2 *
3.SRC.B
I/O 3 SOURCE
B
AL3
Alarm 3 *
AL4
Alarm4 *
3.SRC.C
I/O 3 SOURCE
C
ALL.A
All alarms
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
3.SRC.D
I/O 3 SOURCE
D
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.
prg.e
Programmer event. See also section
13.2.3.
none
Conf
3. P LS
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
nor
Normal
3.SENS
SENSE To configure the polarity of
output channel 3
See also section 9.1.3.
Inv
Inverted
nor
Conf
4.20
4-20mA
3. rng
DC OUTPUT
RANGE
DC output calibration.
Only shown if
3. i d = dC.Op
0.20
0-20mA
4.20
Conf
Note 1:-
A DC output may require calibration. This is described in section 0
Comments to this Manuals