gefran 40T 48, Инструкция по установке и эксплуатации, Страница: 4 / 18

pt
(o
s.p
ba
s.i
s.o
s.U
N.B.: for the version R77 and R98
are not available the probe codes
0...39, 48...51, 54...58
tP
In
Sr
• Sr
SP Serial Protocol
0 CENCAL GEFRAN
1 MODBUS RTU
Device identification code
Serial settings
Serial interface protocol
0 ... 247
Baudrate selection
Parity selection
_ Pt Parità
0 No parity
1 Odd
2 Even
bA Baudrate
0 1200
1 2400
2 4800
3 9600
4 19200
Virtual instrument inputs 0 ... 63
Inputs IN PV AL4 AL3 AL2 AL1
Bits 5 4 3 2 1 0
Ex.: 1 1 0 0 0 0
To manage PV and IN from serial line, the
code to be set in S.I is 48.
Virtual instrument outputs 0 ... 31
Outputs OUTW OUT4 OUT3 OUT2 OUT1
Bits 4 3 2 1 0
Ex.: 1 0 0 1 1
To manage OUT1, OUT2 and OUT3 from serial
line, the code to be set in S.0 is 19.
User interface
Virtual instrument
0 ... 127
Ex.: 0 1 0 0 0 0 0 1
To manage KEYB and LED OUT1 from serial line, the code
to be set in S.U is 65
Interf. KEYB DISP LED LED LED LED
OUT4 OUT3 OUT2 OUT1
Bits 7 6 5 4 3 2 1 0
• TC / LIN input parameters
Inputs setting
Type of probe, signal and
scale of main input
tP PROBE without with
TYPE dec. point dec. point
Probe: TC
0 TC J °C 0/1000 0.0/999.9
1 TC J °F 32/1832 32.0/999.9
2 TC K °C 0/1300 0.0/999.9
3 TC K °F 32/2372 32.0/999.9
4 TC R °C 0/1750 0.0/999.9
5 TC R °F 32/3182 32.0/999.9
6 TC S °C 0/1750 0.0/999.9
7 TC S °F 32/3182 32.0/999.9
8 TC T °C -200/400 -199.9/400.0
9 TC T °F -328/752 -199.9/752.0
10 TC B °C 44/1800 44.0/999.9
11 TC B °F 111/3272 111.0/999.9
12 TC E °C -100/750 -100.0/750.0
13 TC E °F -148/1382 -148.0/999.9
14 TC N °C 0/1300 0.0/999.9
15 TC N °F 32/2372 32.0/999.9
16 TC LGOST °C 0/600 0.0/600.0
17 TC LGOST °F 32/1112 32.0/999.9
18 TC U °C -200/400 -199.9/400.0
19 TC U °F -328/752 -199.9/752.0
20 TC G °C 0/2300 0.0/999.9
21 TC G °F 32/4172 32.0/999.9
22 TC D °C 0/2300 0.0/999.9
23 TC D °F 32/4172 32.0/999.9
24 TC C °C 0/2300 0.0/999.9
25 TC C °F 32/4172 32.0/999.9
26 TC °C Custom Custom
27 TC °F Custom Custom
Probe: RTD
28 PT100 °C -200/850 -199.9/850.0
29 PT100 °F -328/1562 -199.9/999.9
30 JPT100 °C -200/600 -199.9/600.0
31 JPT100 °F -328/1112 -199.9/999.9
Probe: PTC - NTC
32 PTC °C -55/120 -55.0/120.0
33 PTC °F -67/248 -67.0/248.0
34 NTC °C -10/70 -10.0/70.0
35 NTC °F 14/158 14.0/158.0
In case of custom linearization, test
limits for setting LO and HI errors
are given by the calibration values.
If these limits are not exceeded, they
are taken into consideration as limits
L.S and H.S.
tP PROBE without with
TYPE decimal point decimal point
Probe: V Current
36 0...60mV -1999/9999 -199.9/999.9
37 0...60mV linear custom linear custom
38 12...60mV -1999/9999 -199.9/999.9
39 12...60mV linear custom linear custom
40 0...20mA -1999/9999 -199.9/999.9
41 0...20mA linear custom linear custom
42 4...20mA -1999/9999 -199.9/999.9
43 4...20mA linear custom linear custom
44 0...10V -1999/9999 -199.9/999.9
45 0...10V linear custom linear custom
46 2...10V -1999/9999 -199.9/999.9
47 2...10V linear custom linear custom
48 0...5V -1999/9999 -199.9/999.9
49 0...5V linear custom linear custom
50 1...5V -1999/9999 -199.9/999.9
51 1...5V linear custom linear custom
52 0...1V -1999/9999 -199.9/999.9
53 0...1V linear custom linear custom
54 200mV...1V -1999/9999 -199.9/999.9
55 200mV...1V linear custom linear custom
Probe: Custom PT100 - PTC - NTC
56 PT100 custom custom
JPT
57 PTC custom custom
58 NTC custom custom
Max. non-linearity error
for thermocouples (TC),
resistors (PT100) and
thermistors (PTC, NTC
)
The error is calculated as
deviation from theoretical
value and is expressed as
percentage of full scale (in
°C)
S, R range 0...1750°C; error < 0.2% f.s. (t > 300°C)
for other range; error < 0.5% f.s.
T error < 0.2% f.s. (t > -150°C)
B range 44...1800°C; error < 0.5% f.s. (t > 300°C)
range 44,0...999,9; error < 1% f.s. (t > 300°C)
U range -99,9...99,9 e -99...99°C; error < 0.5% f.s.
for other range; errore < 0.2% f.s. (t > -150°C)
G error < 0.2% f.s. (t > 300°C)
D error < 0.2% f.s. (t > 200°C)
C range 0...2300; error < 0.2% f.s.
for other range; error < 0.5% f.s.
NTC errore < 0.5% f.s.
Tc type J, K, E, N, L error < 0,2% f.s.
JPT100 e PTC error < 0,2% f.s.
PT100 range -200...850°C accuracy at 25°C lower than
0,2% f.s.. In range 0...50°C:
• accuracy lower than 0,2% f.s. in range -200...400°C
• accuracy lower than 0,4% f.s. in range +400...850°C
(where f.s. is referred to range -200...850°C)
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