– 18 –
8-2
Output Setting
Sets the control output. (Only when the output is current or voltage.)
8-3
Controls Setting
Sets controls to normal operation or reverse operation.
•
Reverse operation: As the process value (PV) rises, the control output (MV) becomes
smaller. Used to heat the control object.
•
Normal operation: As the process value (PV) rises, the control output (MV) becomes larger.
Used to cool the control object.
9
Error Indications
9-1
Display During Equipment Error
This controller has a display function to indicate several types of error code shown below. If
any of the error code is displayed, please eliminate the cause of error immediately. After the
cause is eliminated, turn off the power once, and then re-start the controller.
Note : The error display does not appear even when it must appear depending on the setting
of parameter SbMd (“
SET Ch6
”).
10
Input Range and Codes (standard range)
Note 1 : For DC current input, attach a 250
Ω
resistance to convert the range to 1 to 5V or 0 to
5V DC.
Note 2 : Input accuracy is ±0.3% FS ± 1 digit ± 1°C or 2°C whichever greater.
Except, B thermocouple 0 to 400°C: ±5% FS ± 1 digit ± 1°C
R thermocouple 0 to 500°C: ±1% FS ± 1 digit ± 1°C
T thermocouple -200 to -150°C: ±0.5% FS ± 1 digit ± 1°C
Note 3 : Input accuracy cannot be ensured when using an input smaller than the minimum
range.
11
Alarm Action Type Codes
Display
Possible cause Control output
"
UUUU
"
q
Thermocouple burnout.
w
Resistance bulb sensor (A) burnout.
e
PV exceeds upper limit of the range by 5%FS.
Output as setting value when
an error occurs
(set in parameter Flo1 or
Flo2)
"
LLLL
"
q
Resistance bulb sensor B or C wire burnout.
w
Resistance bulb sensor (between A & B or A &
C) short.
e
PV is below lower limit of the range by 5%FS.
r
Burnout or short in the voltage input.
"
LLLL
"
q
PV < -199.9
"
Err
"
(SV flickers)
Incorrect setting (Pvb/PvF)
PV is not
displayed
q
H’4000 is added into the dP30 set value
w
SbMd set value is set at 4 to 7, and STbY is ON
Normal control
* The controller does not
have to be restarted
SV is not
displayed
q
H’2000 is added into the dP30 set value
w
SbMd set value is set at 4 to 7, and STbY is ON
Normal control
* The controller does not
have to be restarted
Parameters
may not be
displayed
q
Check the settings of dP01 to dP30
w
Check the password function
Normal control
* The controller does not
have to be restarted
Input type
Measurement
range [°C]
Measurement
range [°F]
Smallest input
increment °C
Input code
Resistance bulb
JIS (IEC)
Pt 100
Ω
0 to 150 32 to 302 0.1 "
1
"
0 to 300 32 to 572 0.1
0 to 500 32 to 932 0.1
0 to 600 32 to 1112 1
-50 to 100 -58 to 212 0.1
-100 to 200 -148 to 392 0.1
-150 to 600 -238 to 1112 1
-200 to 850 -328 to 1562 1
Thermocouple J 0 to 400 32 to 752 0.1 "
2
"
0 to 1000 32 to 1832 1
K0 to 400 32 to 752 0.1 "
3
"
0 to 800 32 to 1472 0.1
0 to 1200 32 to 2192 1
R0 to 1600 32 to 2912 1 "
4
"
B0 to 1800 32 to 3272 1 "
5
"
S0 to 1600 32 to 2912 1 "
6
"
T -200 to 200 -328 to 392 0.1 "
7
"
-200 to 400 -328 to 752 0.1
E0 to 800 32 to 1472 0.1 "
8
"
-200 to 800 -328 to 1472 1
N0 to 1300 32 to 2372 1 "
12
"
PL-
2
0 to 1300 32 to 2372 1 "
13
"
1. Sets the range of the control output (OUT1/OUT2) ("C1r"/"C2r")
Choose any of 0 to 5V, 1 to 5V, 0 to 10V, 2 to 10V, 0 to 20mA or 4 to 20mA DC.
1. Set the normal or reverse operation ("rEV")
Choose any of the following combinations of heat and cool to suit your system.
rEv
Control
output 1
Control
output 2
rv-- Reverse –
no-- Normal –
rvno Reverse Normal
norv Normal Reverse
rvrv Reverse Reverse
nono Normal Normal
DC voltage 0 to 5V DC -1999 to 9999 (Range where scaling is allowed) "
15
"
1 to 5V DC "
16
"
0 to 10V DC "
17
"
2 to 10V DC "
18
"
0 to 100mV DC
"
19
"
DC current
0 to 20mA DC
"
15
"
4 to 20mA DC
"
16
"
Type DO1 to DO5 Alarm Type Action diagram
0 No alarm –
Absolute value
alarm
1 High alarm
2Low alarm
3 High alarm (with hold)
4Low alarm (with hold)
Deviation alarm 5 High alarm
6Low alarm
7 High/Low alarm
8 High alarm (with hold)
9Low alarm (with hold)
10 High/Low alarm (with hold)
Zone alarm 11 High/Low deviation alarm
12
(Note1)
High/Low absolute alarm
13
(Note1)
High/Low deviation alarm
14
(Note1)
High absolute/Low
deviation alarm
15
(Note1)
High deviation/Low
absolute alarm
Input type
Measurement
range [°C]
Measurement
range [°F]
Smallest input
increment °C
Input code
PV
t
ALn
PV
t
ALn
PV
t
ALn
PV
t
ALn
SV
PV
t
ALn
SV
PV
t
ALn
SV
PV
ALn
SV
PV
t
ALn
SV
PV
t
ALn
SV
PV
ALn
SV
PV
t
ALn
PV
t
AL1
AL2
SV
PV
t
AL1
AL2
SV
PV
t
AL2
AL1
SV
PV
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