YOKOGAWA UP750, User Manual

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<T
oc>
<1. Installation>
IM 05E01B02-41E
■
UP750 Single-loop Control (Model UP750-0
䊐
or UP750-5
䊐
)
1
2
3
4
5
6
7
8
9
10
41
42
43
44
45
46
47
48
49
50
31
32
33
34
35
36
37
38
39
40
21
22
23
24
25
26
27
28
29
30
11
12
13
14
15
16
17
18
19
20
28
29
High performance
RS-485 communication
* Wiring can only be carried out
for controllers with
communication functions.
30
RDB(+)
RDA(-)
SG
* The functions of the external contact inputs are the defaults for single-loop control.
To change the functions, reconfigure the Contact Input Registration setup parameter.
* The functions of the external contact outputs are the defaults for single-loop control.
To change the functions, reconfigure the Contact Output Registration setup parameters.
Communication 1
(PSL1) Communication 2
(PSL2)
1
2
Relay contact output
3
Control output
NC
NO
COM
Contact rating: 250 V AC, 3 A
30 V DC, 3 A (resistance load)
* Time proportional PID relay contact
output is configured at factory
before shipment.
Note: Select this option from
the OT1 parameter.
8
9
Power supply
10
L
N
Allowable range: 100-240 V AC ( 10%)
(free voltage)
50/60 Hz shared
Power supply
CAUTION
Before carrying out wiring, turn off the power
to the controller and check that cables to be
connected are not alive with a tester or the like
because there is a possibility of electric shock.
23
24
RS-485 communication
25
26
27
SDB(+)
SDA(-)
RDB(+)
RDA(-)
SG
21
22
Auxiliary analog input
* Wiring can only be carried out for
controllers with auxiliary analog input.
Specify in a range of
1-5 V DC, 0-2 V DC,
or 0-10 V DC.
-
+
Default: 1-5 V DC
12
13
TC input
11
12
RTD input
13
12
13
mV/V input
Installation category (overvoltage category): II (IEC1010-1)
A
b
B
NOTE
-
+
-
+
PV input * Not configured at factory before shipment
See “2. Initial Settings.”
12
13
Note: Connecting a 250
Ω
resistor to the terminals is
optional.
Model: X010-250-2 (resistor with M3.5 crimp-on terminal
lugs)
* When receiving 4-20 mA DC current signals,
set the PV input type to 1-5 V DC (setpoint “41”).
䊏
Receiving 4-20 mA DC Current
Signals with the Controller
250
Ω
4-20mA
-
+
* Factory-set to “PV retransmission.”
* Retransmission output 1 is not available
if a 15 V DC loop power supply is used.
14
15
Retransmission output 1*
4-20 or
0-20 mA DC
14
15
15 V DC loop power supply*
14.5-18.0 V DC
(21 mA DC max.)
Default: 4-20 mA DC
-
+
-
+
Load resistance: 600
Ω
or less
16
17
Current/voltage
pulse output
0-20mADC,
4-20mADC
Voltage pulse (12 V)
Control output
* Retransmission output 2 is available
only when “relay” is selected as the
type of control output.
16
17
Retransmission
output 2*
Default: 4-20 mA DC
0-20mADC,
4-20mADC
-
+
-
+
Default: Unspecified
retransmission type
Note: Select this option from the OT1 parameter.
OT1=0 (factory-set default) OT1=1
Correspondence between parameters OT1 and control output types
OT1=2 OT1=3
* OT1 is a setup parameter.
You can change the settings of the parameter OT1 to change the control output type.
See “2. Initial Settings.”
Time proportional control
Relay output
(terminals , and ) 1 2 3
Time proportional control
Voltage pulse output
(terminals and ) 16 17
Current output
(terminals and ) 16 17
On-off control
Relay output
(terminals , and ) 1 2 3
Relay contact rating: 240 V AC, 1 A
30 V DC, 1 A (resistance load)
Transistor contact rating: 24 V DC, 50 mA
External contact inputs
Common
Start of local-mode operation when
DI7 changes from OFF to ON
Stop of program operation when
DI6 changes from OFF to ON
Start of program operation when
DI5 changes from OFF to ON
DI1
DI2
1 2 3 4
ON
ON OFF
OFF
ON
ON OFF
OFF
5 6 7 8
ON
ON OFF
OFF
ON
ON OFF
OFF
DI3
DI4
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
ON
9 10 11 12
ON
ON OFF
OFF
ON
ON OFF
OFF
13 14 15
ON
ON OFF
OFF
ON
ON
OFF
ON
OFF
ON
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
Switch between the ON and OFF states of the DI1 to DI4
contact inputs to select from program pattern numbers 1 to 15.
(Select a number during a RESET state.)
19
18
40
39
38
37
20
DI1
DI2
DI3
DI4
DI5
DI6
COM
19
18
40
39
38
37
20
DI1
DI2
DI3
DI4
DI5
DI6
COM
+5V
+5V
+5V
+5V
+5V
+5V
36
DI7
36
DI7
+5V
Contact Transistor contact
UP
6
5
External contact outputs
4
7
34
33
DO1
DO2
DO3
COM
DO4
DO5
Relay
Transistor Time event 2
output
PV event 1 output
PV event 2 output
Instrument alarm
1 output
Common
Time event 1
output
32
DO6
31
DO7
35
COM
Time event 3
output
Common
Time event 4
output
UP
Contact rating: 12 V DC, 10 mA or more
1st Edition : May 31,2000-00