HEADQUARTERS: 16-6, KUGAHARA 5-CHOME, OHTA-KU TOKYO
146-8515 JAPAN
PHONE: 03-3751-9799 (+81 3 3751 9799)
E-mail: info@rkcinst.co.jp DEC. 2019
Website:
https://www.rkcinst.co.jp/english/
The first edition: DEC. 2019 [IMQ00]
Modbus is a registered trademark of Schneider Electric.
Company names and product names used in this manual are the trademarks or registered
trademarks of the respective companies.
11. CHANGE OF THE INPUT TYPE
The Input related parameters may include: Input type, Display unit, Decimal point position, Input range high, and
Input range low. These parameters can be set in the H: Engineering mode.
Changing the Input 1 to Thermocouple type J (0 to 800°C)
Assuming that the present Input 1 is configured to Thermocouple type K (200 to 1372 °C).
12. CHANGE OF THE EVENT TYPE
The event related parameters may include: Event assignment, Event type, Event hold action, Event differential gap,
and Event timer. These parameters can be set in the H: Engineering mode.
Changing Event 1 to Deviation high/low (Using SV monitor value)
Assuming that the present Event 1 is configured to Deviation high (Using the SV monitor value).
Other setting･･･ Event assignment: Input 1, Event hold action: Hold action ON, Event differential gap: 2,
Event timer: 0.0
Description of event action
Some examples of event action are described in the following:
ON: Event action turned on
OFF: Event action turned off
Deviation action (High, Low, High/low, Band)
When the deviation (PV – SV) reaches the Event set value, event ON occurs.
Deviation high
Deviation low
Deviation high/low
Two types of Deviation high/low action are available.
Band
Two types of Band action are available.
Set value action (High, Low)
When the Set value (SV) reaches the Event set value, event ON occurs.
SV high SV low
Input value action (High, Low, High/low, Band)
When the Measured value (PV) reaches the Event set value, event ON occurs.
Process high Process low
Process high/low
High/Low individual setting
Process band
High/Low individual setting
Manipulated output value action (High, Low)
When the Manipulated output value (MV) reaches the Event set value, event ON occurs.
MV high MV low
SV monitor value type and Local SV type
SV monitor value type and local SV type are available for Deviation action and Set value action.
SV monitor value type
The Event set value is set for the SV monitor value.
Setting change rate limiter adjusts the Event set value to follow the same change rate of SV monitor value.
Local SV type
The Event set value is set for the Set value (SV) [Local SV].
Description of event hold action
Hold action
When hold action is ON, the event action is suppressed at start-up or STOP to RUN until the measured value has
entered the non-event range.
[With hold action] [Without hold action]
Re-hold action
When re-hold action is ON, the event action is also suppressed at the control set value change until the measured
value has entered the non-event range.
The re-hold action is invalid for any of the following. However, the hold action is valid.
When Setting change rate limiter other than “0”are set
When operation mode is remote mode
[Example] When Event 1 type is the deviation low:
When re-hold action is OFF and event output type is deviation, the event output is produced due to the Set value
(SV) change. The re-hold action suppresses the alarm output until the measured value has entered the
non-event range again.
Description of event differential gap
It prevents chattering of event output due to the measured value fluctuation around the Event set value.
Description of event timer
When an event condition becomes ON, the output is suppressed until the Event timer set time elapses. If the event
output is still ON after time is up, the output will resume.
[Example] When the setting of Event 1 timer is 50.0 seconds
The Event timer is also activated for the following reasons:
When set to the event state simultaneously with power turned on.
When set to the event state simultaneously with control changed to RUN (control start) from STOP
(control stop).
In the event wait state, no event output is turned on even after the Event timer preset time has elapsed.
The Event timer is reset for the following reasons:
When power failure occurs while the Event timer is being activated
When control is changed to STOP (control stop) from RUN (control start) while the Event timer is
being activated
ON
Event state
Set value (SV)
Event set value
Measured value (PV)
Event 1 timer
(50.0 seconds)
Event output ON
Event output OFF
Non-event state
DO lamp state OFF
Event 1 timer
(50.0 seconds)
Differential
gap
Measured value (PV)
Event set
value
ON OFFOFF
Event status
Time
Measured value (PV)
Process high
Event set
value
ON OFFOFFEvent status
Time
Process low
Measured value (PV)
Measured value (PV)
Differential
gap
Event area
Measured value (PV)
Before the change of
Set value (SV)
The change of the
Set value (SV)
Set value
Event set value
Event area
Set valueEvent set value
After the change of
Set value (SV)
Measured value (PV)
OFF
ONON
Event status
Time
Deviation
Hold action area
Measured value (PV) Measured value (PV)
Event set value
Set value (SV)
OFF
Time
Event set value
Set value (SV)
ON
Event status
Measured value (PV) Measured value (PV)
Deviation
Local SV type has only one type of action on change
with or without the Setting change rate limiter.
Set value (SV)
Time
Set value (SV)
Change the Set value (SV)
Event set value
Set value (SV)
Event set value
Set value (SV)
SV monitor value
Time
Change the Set value (SV)
Set value (SV)
Event set value
SV monitor value type
When the Set value (SV) is changed, the Event set value is set
for the Set value (SV) after the change.
Event set value
Event set value
Set value (SV)
Time
Set value (SV)
Change the Set value (SV)
Set value (SV)
When the Set value (SV) is changed,
the Event set value is set for the Set
value (SV) after the change.
When the Set value (SV) is
changed, the Event set value
is set for the Set value (SV) in
the changing process.
Set value (SV)
[When setting change rate limiter is set.][When setting change rate limiter is not set.]
Local SV type
OFF ☆ON
Low High MV ON OFF
☆MV
Low High
OFF
☆
OFF ON
☆PV
Low High
ON
☆
OFF
☆
ON PV
Low High
OFF ☆ON
Low High PV ON OFF
☆PV
Low High
OFF ☆ON
Low High SV ON OFF
☆SV
Low High
☆
OFF ON OFF
☆PV
Low High
(Without high/low individual setting) (With high/low individual setting)
OFF
☆
OFF ON
☆PV
Low High
ON
☆
OFFON ☆PV
Low High
(Without high/low individual setting) (With high/low individual setting)
ON
☆
OFF
☆
ON PV
Low High
OFFON ☆PV
Low High
ON OFF
☆PV
Low High
(Event set value is greater than 0.) (Event set value is less than 0.)
☆
OFF
(Event set value is greater than 0.) (Event set value is less than 0.)
ON PV
Low High
OFF ☆ON
Low High PV
82R/S
RUN
8 210
0
: Monitor & SV setting mode
Input 1_
Measured
value (PV)/
Set value
(SV) monitor
C: Operation transfer mode
RUN/STOP
transfer RUN state
Fn10
DSP
H: Engineering mode
Function
block No. 10:
Display
Fn21
1.0InP
Function
block No. 21:
Input 1
1.2INP
00000
Input 1_
Input type Thermocouple
K
1.2INP
00001
Thermocouple
J
1.UNIT
00000
Input 1_
Display unit
0: C
1: F
No change
[Data range of Input range high]
Input range low to
Maximum value of input range
1.PGSL
00000
Flashing
Flashing
Flashing
Flashing
[Data range of Input range low]
Minimum value of input range to
Input range high
1.PGSH
00800
1.PGSL
-0200
Input 1_
Input range
low
Set the “0”
Flashing
82R/S
RUN
8 210
0
: Monitor & SV setting mode
Input 1_
Measured
value (PV)/
Set value
(SV) monitor
C: Operation transfer mode
RUN/STOP
transfer RUN state
82R/S
STOP STOP state
Fn10
DSP
H: Engineering mode
Function
block No. 10:
Display
To set parameters in
the Engineering mode,
the control must be
stopped.
8EVA1
00001
Event 1
assignment
1: Input 1
2: Input 2
3: Differential
temperature
input
No change
88ES1
00001
Flashing
Event 1
type
Deviation high
(Using SV
monitor value)
Fn41
0EV1
Function
block No. 41:
Event 1
88ES1
00003
Deviation
high/low
(Using SV
monitor value)
82R/S
STOP STOP state
To set parameters in
the Engineering mode,
the control must be
stopped.
8EHo1
00000
Event 1
hold action Hold action OFF
88EH1
00002
Event 1
differential
gap
“2”
No change
8EVT1
0000.0
Event 1
timer
“0.0”
No change
[Data range of event timer]
0.0 to 600.0 seconds
8 210
STOP
: Monitor & SV setting mode
Input 1_
Measured
value (PV)/
Set value
(SV) monitor
8EHo1
00001Hold action ON
Fn41
0EV1
Function
block No. 41:
Event 1
82R/S
STOP
C: Operation transfer mode
RUN/STOP
transfer
RUN state
82R/S
RUN
STOP state
1.PPoV
00840
Input 1_
Input error
determination
point (high)
82R/S
STOP
8 210
STOP
: Monitor & SV setting mode
Input 1_
Measured
value (PV)/
Set value
(SV) monitor
C: Operation transfer mode
RUN/STOP
transfer
RUN state
82R/S
RUN
STOP state
8 210
0
: Monitor & SV setting mode
Input 1_
Measured
value (PV)/
Set value
(SV) monitor
8 210
0
: Monitor & SV setting mode
Input 1_
Measured
value (PV)/
Set value
(SV) monitor
1.PGdP
00000
Input 1_
Decimal point
position
No decimal place
No change
1.PGSH
01200
Input 1_
Input range
high
Set the “800”
+
MODE
(Several times)
+
MODE
Input range table
TC input
Type Range Type Range
K 200 to +400 C L 0 to 900 C
200 to +1372C 0 to 1652 F
328 to 752 F
PR40-20
0 to 1800 C
328 to 2502 F 0 to 3200 F
J 200 to +400 C
RTD input
200 to +1200 C
328 to 752 F
Type Range
328.0 to 2192 F Pt100 200 to +850 C
T 200 to +400 C 100 to +100 C
328 to 752 F 0 to 50 C
S 50 to +1768 C 328 to 1562 F
58 to 3214 F 148 to 212 F
R 50 to+1768 C 32 to 122 F
58 to 3214 F JPt100 200 to +640 C
E 200 to +1000 C 100 to +100 C
328 to 1832 F 0 to 500 C
B 0 to 1800 C 328 to 1184 F
0 to 3272 F 148 to 212 F
N 0 to 1300 C 32 to 122 F
0 to 2372 F
Voltage/Current input
PLII 0 to 1390 C
0 to 2534 F Programmable range
19999 to 99999
Varies with the setting of
the decimal point position.
W5Re/
W26Re
0 to 2300 C
0 to 4200 F
U 200 to +600 C
328 to 1112 F
(2 seconds)
MODE
+
MODE
(2 seconds)
(Twice)
[Data range of input type]
0: Thermocouple K
1: Thermocouple J
2: Thermocouple R
3: Thermocouple S
4: Thermocouple B
5: Thermocouple E
6: Thermocouple N
7: Thermocouple T
8: Thermocouple
W5Re/W26Re
9: Thermocouple PLII
10: Thermocouple U
11: Thermocouple L
12: Thermocouple PR40-20
13: RTD Pt100
14: RTD JPt100
15: Current 0 to 20 mA DC
16: Current 4 to 20 mA DC
17: Voltage 0 to 10 V DC
18: Voltage 0 to 5 V DC
19: Voltage 1 to 5 V DC
20: Voltage 0 to 1 V DC
21: Voltage 10 to 10 V DC
22: Voltage 5 to 5 V DC
23: Voltage 0 to 100 mV DC
24: Voltage 0 to 10 mV DC
[Data range of decimal point position]
0: No decimal place
1: One decimal place
2: Two decimal places
3: Three decimal places
4: Four decimal places
(2 seconds)
MODE
o
+
MODE
(2 seconds)
MODE
(2 seconds)
MODE
+
MODE
(2 seconds)
(Twice)
[Data range of event type]
0: None
1: Deviation high (Using SV monitor value)
2: Deviation low (Using SV monitor value)
3: Deviation high/low (Using SV monitor value)
4: Band (Using SV monitor value)
5: Deviation high/low (Using SV monitor value)
[High/Low individual setting]
6: Band (Using SV monitor value)
[High/Low individual setting]
7: SV high (Using SV monitor value)
8: SV low (Using SV monitor value)
9: Process high
10: Process low
11: Deviation high (Using local SV)
12: Deviation low (Using local SV)
13: Deviation high/low (Using local SV)
14: Band (Using local SV)
15: Deviation high/low (Using local SV)
[High/Low individual setting]
16: Band (Using local SV)
[High/Low individual setting]
17: SV high (Using local SV)
18: SV low (Using local SV)
19: MV high [heat-side]
20: MV low [heat-side]
21: MV high [cool-side]
22: MV low [cool-side]
23: Process high/low [High/Low individual setting]
24: Process band [High/Low individual setting]
[Data range of event hold action]
0: Hold action OFF
1: Hold action ON
2: Re-hold action ON
[Data range of event differential gap]
0 to Input span
(2 seconds)
MODE
o
+
MODE
(2 seconds)
MODE
( : Set value (SV) : Event set value ☆: Event differential gap)
Flashing
Flashing
Flashing
Flashing
Function
block No. 10:
Display
