gefran 1600P Manual De Uso página 24

filt
Digital filter
on main input
46
fild
Digital filter on display
process variable:
acts as hysteresis
47
dp s
Decimal point position for
-
main input scale, alarm
and remote setpoint
48
lo s
Minimum limit of main
-
input scale
49
xi s
Maximum limit of main
-
input scale
50
ofst
Offset correction
of main input
51
tyP. 2
Aux analogue input
function (if enabled)
[see "hrd.1" on Hrd]
52
and enable custom
limitation
Digital filter on aux input
flt. 2
(if enabled)
[see "hrd.1" on Hrd]
53
lo. 5 2
Minimum range for aux
input (if enabled)
[see "hrd.1" on Hrd]
54
xi. 5 2
Maximum range for aux
input (if enabled)
[see "hrd.1" on Hrd]
55
Offset correction of aux
of. 5 2
input (if enabled)
[see "hrd.1" on Hrd]
56
lo l
Lower limit for local
-
setpoint and absolute
alarms
57
xi l
Upper limit for local
-
setpoint and absolute
alarms
58
0.0 ... 20.0 sec
0 ... 9.9
scale points
dP_S Format
0 xxxx
1 xxx.x
2 xx.xx (*)
3 x.xxx (*)
(*) not available for TC,
RTD and PTC scales
min...max input range
selected in tyPE
min...max input range
selected in tyPE
-999 ... 999
scale points
tYP.2 Auxiliary input function
0 None
1 Remote setpoint
2 Analogue remote manual
3 Analogue power reset
4 Current transformer
input for HB
+ 8 to select custom linearization (see
table 32 values in Lin)
0.0 ... 20.0 sec
Min...max input range selected
in tyP.2
Remote setpoint:
absolute: (range limits)
relative: (-999 ... 999)
Remote manual / Reset power:
(-100.0 ... 100.0%)
Current transformer
(0.0 ... 999.9)
-999 ... 999
scale point
Lo.S ... Hi.S
Lo.S ... Hi.S
Out
Output settings
Select
al. i . r
reference
AL.x.r
signal for
alarm 1
60
Select
al. 2 . r
reference
signal for
alarm 2
61
Select
al. 3 . r
reference
signal for
alarm 3
62
AL.x.t
al. 1 . t
Alarm
type 1
0
63
1
2
al. 2 . t
Alarm
3
type 2
4
64 5
6
al. 3 . t
Alarm 7
type 3
+ 8 to disable on power up until first interception
65 + 16 to latch alarm
xb f
HB alarm
-
function
66
+ 0
+ 4
+ 8
+ 12
+ 16
(*) minimum setting is fixed at 12.5% of amperometric full scale
rl. o . 1
Out 1
Allocation of
reference signal:
67
HEAT, COOL,
AL1, AL2, AL3,
repetition of
digital inputs,
programmer
events, end of
cycle
rl. o . 2
Out 2
Allocation of
reference signal:
68
HEAT, COOL,
AL1, AL2, AL3,
repetition of
digital inputs,
programmer
events, end of
cycle
rl. o . 3
Out 3
Allocation of
reference signal:
69
HEAT, COOL,
AL1, AL2, AL3,
repetition of
digital inputs,
programmer
events, end of
cycle
(*) only for rL.o.1.; HB alarm is disabled if associated with Out1 output
rl. o . 4
Allocation of reference signal: HEAT, COOL, AL1, AL2, AL3,
repetition of digital inputs, programmer events, end of cycle
70
24
• Out
AL.1.r, AL.2.r, AL.3.r
Variable to compare Alarm setpoint
0 PV (Process variable)
1 InP.2 (aux input)
2 SSP (active setpoint) AL (only absolute)
3 PV (Process variable)
(aux input)
AL.1.t, AL.2.t, AL.3.t
Direct (high limit) Absolute or
Inverse (low limit) Relative
to active setpoint
direct absolute
inverse absolute
direct relative
inverse relative
direct absolute
inverse absolute
direct relative
inverse relative
Hb_F Function description
0 Relay, logic output: alarm active
on load current level lower than
setpoint during the ON
time of the control output
1 Relay, logic output: alarm active
on load current level higher than
setpoint during the OFF
time of the control output
2 Alarm active if one of functions 0 and 1
is true (OR logic between 0 and 1) (*)
3 For continuous heating output
7 For continuous cooling output
assigned to output Out1 (only for Hb_F= 0, 1, 2)
assigned to output Out2 (only for Hb_F= 0, 1, 2)
assigned to output Out3 (only for Hb_F= 0, 1, 2)
assigned to output Out4 (only for Hb_F= 0, 1, 2)
inverse HB alarm
rL.o.1, rL.o.2, rL.o.3, rL.o.4
rL.o.x Function of main output relay/logic (OUT1)
0 HEAT (control output for heating)
1 COOL (control output for cooling)
2 AL1 - alarm 1
3 AL2 - alarm 2
4 AL3 - alarm 3
5 AL.HB - alarm HB
6 LBA - alarm LBA
7 IN1 - repetition of logic input 1
8 IN2 - repetition of logic input 2
9 -
10 -
11 programmer end of cycle
12 -
13 Repeat Set / Reset
14 (AL1) OR (AL2)
15 (AL1) OR (AL2) OR (AL3)
16 (AL1) AND (AL2)
17 (AL1) AND (AL2) AND (AL3)
18 (HBAL) OR (AL1)
19 (HBAL) OR (AL1) OR (AL2)
20 (HBAL) AND (AL1)
21 (HBAL) AND (AL1) AND (AL2)
22 programmer event 1
23 programmer event 2
24 programmer event 3
25 programmer event 4
26 programmer HBB
27 programmer in START
28 programmer in RESET
29 programmer "RUNNING"
+ 32 for inverse logic signal output
64 Heat control output with
fast cycle time (*)
65 Cool control output with
fast cycle time (*)
Out 4
AL
AL
InP.2
Normal
Symmetric
(window)
normal
normal
normal
normal
symmetric
symmetric
symmetric
symmetric