RKC INSTRUMENT SA201 User manual

IMR01K01-E1
TEMPERATURE CONTROLLER
SA201 INSTRUCTION MANUAL
IMR01K01-E1
Thank you for purchasing the RKC instrument. In order to
achieve maximum performance and ensure proper operation
of your new instrument, carefully read all the instructions in
this manual. Please place this manual in a convenient
location for easy reference.
All Rights Reserved, Copyright 2001, RKC INSTRUMENT INC.
!"
This is a Class A instrument. In a domestic environment,
this instrument may cause radio interference, in which case
the user may be required to take adequate measures.
!"
This instrument is protected from electric shock by
reinforced insulation. Provide reinforced insulation between
the wire for the input signal and the wires for instrument
power supply, source of power and loads.
!"
Be sure to provide an appropriate surge control circuit
respectively for the following:
- If input/output or signal lines within the building are
longer than 30 meters.
- If input/output or signal lines leave the building,
regardless the length.
!"
This instrument is designed for installation in an enclosed
instrumentation panel. All high-voltage connections such
as power supply terminals must be enclosed in the
instrumentation panel to avoid electric shock by operating
personnel.
!"
All precautions described in this manual should be taken to
avoid damage to the instrument or equipment.
!"
All wiring must be in accordance with local codes and
regulations.
!"
To prevent instrument damage or failure, protect the power
line and the input/output lines from high currents with a
protection device such as fuse, circuit breaker, etc.
!"
Prevent metal fragments or lead wire scraps from falling
inside instrument case to avoid electric shock, fire or
malfunction.
!"
Tighten each terminal screw to the specified torque found
in the manual to avoid electric shock, fire or malfunction.
!"
For proper operation of this instrument, provide adequate
ventilation for heat dispensation.
!"
Do not connect wires to unused terminals as this will
interfere with proper operation of the instrument.
!"
Turn off the power supply before cleaning the instrument.
!"
Do not use a volatile solvent such as paint thinner to clean
the instrument. Deformation or discoloration will occur. Use
a soft, dry cloth to remove stains from the instrument.
!"
To avoid damage to instrument display, do not rub with an
abrasive material or push front panel with a hard object.
NOTICE
!"
This manual assumes that the reader has a fundamental
knowledge of the principles of electricity, process control,
computer technology and communications.
!"
The figures, diagrams and numeric values used in this
manual are only for purpose of illustration.
!"
RKC is not responsible for any damage or injury that is
caused as a result of using this instrument, instrument
failure or indirect damage.
!"
Periodic maintenance is required for safe and proper
operation of this instrument. Some components have a
limited service life, or characteristics that change over time.
!"
Every effort has been made to ensure accuracy of all
information contained herein. RKC makes no warranty
expressed or implied, with respect to the accuracy of the
information. The information in this manual is subject to
change without prior notice.
!"
No portion of this document may be reprinted, modified,
copied, transmitted, digitized, stored, processed or
retrieved through any mechanical, electronic, optical or
other means without prior written approval from RKC.
SYMBOLS
：This mark indicates precautions that must be
taken if there is danger of electric shock, fire, etc.,
which could result in loss of life or injury.
：This mark indicates that if these precautions and
operating procedures are not taken, damage to
the instrument may result.
：This mark indicates that all precautions should be
taken for safe usage.
：This mark indicates important information on
installation, handling and operating procedures.
：This mark indicates supplemental information on
installation, handling and operating procedures.
：This mark indicates where additional information
may be located.
1. PRODUCT CHECK
(1) Control action
F: PID action with autotuning (Reverse action)
D: PID action with autotuning (Direct action)
W: Heat/cool PID action with autotuning (Water cooling)
A: Heat/cool PID action with autotuning (Air cooling)
(2) Input type/Range code: See 9. INPUT RANGE TABLE
(3) Output 1 (control output or alarm output)
M: Relay contact output V: Voltage pulse output
(4) Output 2 (control output or alarm output)
N: No output M: Relay contact output
V: Voltage pulse output
(5) Power supply voltage
3: 24 V AC/DC 4: 100 to 240 V AC
(6) Alarm 1 [ALM1] and (7) Alarm 2 [ALM2]
N: No alarm A: Deviation high alarm
B: Deviation low alarm C: Deviation high/low alarm
D: Band alarm E: Deviation high alarm *1
F: Deviation low alarm *1 G: Deviation high/low alarm *1
H: Process high alarm J: Process low alarm
K: Process high alarm *1 L: Process low alarm *1
R: Control loop break alarm *2 V: SV high alarm
W: SV low alarm
(8) Option function
N: No function D: Contact input (RUN/STOP, STEP)
5: RS-485 (RKC communication) 6: RS-485 (Modbus)
(9) Waterproof/dustproof
N: No waterproof/dustproof 1: Waterproof/dustproof
(10) Case color
N: Off-white A: Off-black
(11) Output assignment code
No symbol: Standard output
03: PID action＋ALM1
[OUT1: Control output OUT2: ALM1 output *3 ]
04: PID action＋ALM1, ALM2
[OUT1: Control output OUT2: AND output of ALM1 and ALM2 *4]
05: PID action＋ALM1, ALM2
[OUT1: Control output OUT2: OR output of ALM1 and ALM2 *3]
06: PID action＋ALM1, ALM2
[OUT1: Control output OUT2: AND output of ALM1 and ALM2 *3]
07: PID action＋ALM1, ALM2 or ALM1 only
[OUT1: Control output OUT2: No output (The alarm state can be
checked via communication or by lamp lighting) ]
08: PID action＋ALM1, ALM2
[OUT1: Control output OUT2: ALM1 output *4
(ALM2 can be checked via communication or by lamp lighting) ]
09: ALM1＋ALM2
[OUT1: ALM1 output *4 OUT2: ALM2 output
*4 ]
10: ALM1＋ALM2
[OUT1: ALM1 output *4 OUT2: ALM2 output
*3 ]
11: ALM1＋ALM2
[OUT1: ALM1 output *3 OUT2: ALM2 output
*3 ]
*1With hold action *2LBA can be selected for only ALM1.
*3De-energized *4Energized
2. MOUNTING
2.1 Installation Environment
(1) This instrument is intended to be used under the following
environmental conditions. (IEC61010-1)
[OVERVOLTAGE CATEGORY II, POLLUTION DEGREE 2]
(2) Avoid the following when selecting the mounting location.
!"
Ambient temperature of less than 0 °C or more than 50 °C.
!"
Ambient humidity of less than 45 % or more than 85 % RH.
!"
Rapid changes in ambient temperature which may cause
condensation.
!"
Corrosive or inflammable gases.
!"
Direct vibration or shock to the mainframe.
!"
Water, oil, chemicals, vapor or steam splashes.
!"
Excessive dust, salt or iron particles.
!"
Excessive induction noise, static electricity, magnetic fields or noise.
!"
Direct air flow from an air conditioner.
!"
Exposure to direct sunlight.
!"
Excessive heat accumulation.
2.2 Dimensions
2.3 Mounting Procedures
1. Prepare the panel cutout as specified in 2.2 Dimensions.
2. Insert the instrument through the panel cutout.
3. Insert the mounting bracket into the mounting groove of
the instrument. (Fig.1)
4. Push the mounting bracket forward with a blade screwdriver
until the bracket is firmly secured to the panel. (Fig.2)
5. The other mounting bracket should be installed the same way described in 3and 4.
!"
When the instrument is individually mounted, always secure with two mounting brackets either top and bottom or right and left.
!"
In addition, the mounting assembly also include two screws which can be used with the brackets to secure the instrument to the panel.
See Fig. 3.
!"
The waterproof/dustproof option on the front of the instrument conforms to IP66 when mounted on the panel. For effective
waterproof/dustproof, the gasket must be securely placed between instrument and panel without any gap. If gasket is damaged, please
contact RKC sales office or the agent.
#Close Mounting
Secure the mounting brackets in the positions as shown in Fig.4 and
Fig.5.
3. WIRING
!"
For thermocouple input, use the appropriate compensation wire.
!"
For RTD input, use low resistance lead wire with no difference in resistance between the three lead wires.
!"
To avoid noise induction, keep input signal wire away from instrument power line, load lines and power lines of other electric equipment.
!"
If there is electrical noise in the vicinity of the instrument that could affect operation, use a noise filter.
- Shorten the distance between the twisted power supply wire pitches to achieve the most effective noise reduction.
- Always install the noise filter on a grounded panel. Minimize the wiring distance between the noise filter output and the instrument power supply
terminals to achieve the most effective noise reduction.
- Do not connect fuses or switches to the noise filter output wiring as this will reduce the effectiveness of the noise filter.
!"
About four seconds are required as preparation time for contact output every time the instrument is turned on. Use a delay relay when the
output line is used for an external interlock circuit.
!"
Power supply wiring must be twisted and have a low voltage drop.
!"
For an instrument with 24 V power supply, supply power from a SELV circuit.
!"
This instrument is not furnished with a power supply switch or fuse. Therefore, if a fuse or power supply switch is required, install close to
the instrument. [Recommended fuse rating: Rated voltage 250 V, Rated current 1 A Fuse type: Time-lag fuse]
!"
For the current input specification, a resistor of 250 Ω(±0.02 % ±10 ppm, 0.25 W or more) must be connected between the input terminals.
If this resistor is installed, close vertical mounting is not possible. This resistor must be provided by the customer.
!"
The input and output terminals for the voltage pulse output are not isolated. Always use an isolating type SSR. If the grounded type sensor
is used, do not ground output wiring. Do not connect any output wires to the terminals with any other output wires.
3.1 Restrictions on Wiring
Always use recommended solderless terminal lugs or equal.
Screw size: M3 ×6 (With 5.8 ×5.8 square washer)
Recommended tightening torque: 0.4 N･m (4 kgf･cm)
Applicable wire: Solid/twisted wire of 2 mm2
4 mm
φ3.2 MIN φ5.9 MAX
6 mm
"
!"
An external protection device must be installed if failure
of this instrument could result in damage to the
instrument, equipment or injury to personnel.
!"
All wiring must be completed before power is turned on
to prevent electric shock, fire or damage to instrument
and equipment.
!"
This instrument must be used in accordance with the
specifications to prevent fire or damage to instrument
and equipment.
!"
This instrument is not intended for use in locations
subject to flammable or explosive gases.
!"
Do not touch high-voltage connections such as power
supply terminals, etc. to avoid electric shock.
!"
RKC is not responsible if this instrument is repaired,
modified or disassembled by other than factory-approved
personnel. Malfunction can occur and warranty is void
under these conditions.
WARNING
!
SA201□□□□－□□－□＊□□－□□／□／□□／
□□□□－□□－□＊□□－□□／□／□□／□□□□－□□－□＊□□－□□／□／□□／
□□□□－□□－□＊□□－□□／□／□□／Y
(1) (2) (3)(4) (5) (6)(7) (8)(9) (10) (11)
CAUTION
L2
45 +0.6
0
22.225 +0.3
0
+0.6
0
45
25 L1
22.2 +0.3
0
Panel cutout
Close vertical mountingClose horizontal mounting
Individual mounting
+0.6
0
L1 = 48 ×n－3
n: number of units (2≤n≤6)
+0.3
0
L2 = 24 ×n－1.8
n: number of units (2≤n≤6)
NO: Normally Open
Communication
Option terminals Input terminals
Power supply terminals
T/R(A) T/R(B)
SG
RS-485
11 10 12
Contact input
OUT1 terminals
Relay contact
OUT1
NO
4 3OUT1
3
+
4
−
Voltage pulse
OUT2 terminals
Relay contact Voltage pulse
Thermocouple (TC)
RTD
0 to 5 V DC , 0 to 10 V DC,
1 to 5 V DC
Voltage input
Current input
0 to 20 mA DC,
4 to 20 mA DC
100-
240 V
AC
LN
2 1
24 V
AC
LN
2 1
+−
24 V
DC
2 1
11 10 12 8 79
5 46 2 13
Outputs (OUT1, OUT2):
Relay contact output:
240 V AC, 2 A (Resistive load) 1a contact,
Electrical life 300,000 times or more (Rated load)
Voltage pulse output:
Input/output terminals are not isolated.
0/12 V DC (Load resistance 600 Ωor more)
Contact input (option):
Dry contact input
At open 500 kΩor more
At close 10 Ωor less
Power supply voltage:
85 to 264 V AC (Power supply voltage range),
50/60 Hz, Rating: 100 to 240 V AC
21.6 to 26.4 V AC (Power supply voltage range),
50/60 Hz, Rating: 24 V AC
21.6 to 26.4 V DC (Power supply voltage range)
Rating: 24 V DC
Power consumption:
4 VA max.(at 100 V AC) 7 VA max.(at 240 V AC)
4 VA max.(at 24 V AC) 100 mA max.(at 24 V DC)
100 mA max.(at 24 V DC)
－
＋TC
9 8
IN
+−
9 8
A BB
RTD
9 8 7
+−
9 8
12 11 10
NO NO
DI2 DI1
OUT2
NO
6 5OUT2
5
+
6
−
12V 12V
3.2 Terminal Configuration
Recommended dimension:
Fig.5Fig.4
Mounting brackets: 2
Mounting screws: 2
Instruction Manual (IMR01K01-E1) : 1
Accessories
CAUTION
WARNING
CAUTION
!
•If the SA201s have waterproof/dustproof options, protection will
be compromised and not meet IP66 by close mounting.
•Two SA201s cannot be inserted into a panel cutout of 48×48 mm.
If multiple instruments are vertically
closely mounted, it is necessary to
bend the terminal lugs when they are
connected to the lower terminals.
Always connect external wires starting from the
lower terminals (No.1 to 6). Disconnect the wires
starting from the upper terminals (No.7 to 12).
When multiple instruments are vertically closely
mounted, do not connect two or more solderless
terminal lugs to one terminal.
Fig.3
Fig.1 Fig.2
When using the
mounting screws,
only turn one full
revolution after the
screw touches the
panel.
Installation Conditions:
The display can not be seen from the outside of the
visual field range. The visual field range of SA201 is
40 degrees to the upper side, and 30 degrees to the
lower side from the center of the display vertically.
63.6
44.8
48
24
9.2
40.8
14.5
8
*2
*1
1
8.2 100
22
(Unit: mm)
*1 Rubber (option) *2 Terminal cover (option) Weight 110 g
For mounting of the SA201, panel thickness must be between 1 to 10 mm.
When mounting multiple SA201s close together, the panel strength should
be checked to ensure proper support.
Recommended solderless terminals:
Circular terminal with isolation
(M3 screw, width 5.5 mm, hole diameter 3.2 mm)

4. PARTS DESCRIPTION
5. SETTING
Power ON
Display changes
automatically
PV/SV Display Mode
RUN/STOP
See Communication Instruction Manual (IMR01K02-E!).
SET (2 sec.)
*2
PV/SV Display Mode
The controller will display the measured value (PV) and
the set value (SV).
"If the STEP function is provided, the SV display will
show the set value (SV1) or STEP set value (SV2)
depending on whether the contact input is opened or
closed.
"The controller can be switched to RUN or STOP mode.
*3
SV Setting Mode
The blinking digit on the SV display indicates which digit
can be set.
Setting range: Within input range
Factory set value: Temperature input 0 (0.0) °C[°F],
Voltage/current inputs 0.0 %
If the STEP function is provided, the following parameter
symbols are displayed on the PV.
Set value (SV1): STEP set value (SV2):
Input Type Symbol Table
INPUT
TYPE
SYMBOL
Thermocouple (TC)



W5Re/W26Re
PL
II
KJSBETN



UL
R
RTD Voltage
(Current) JPt
100 Pt 100
*1
Input type/Input Range Display
Input tyoe : Thermocouple ＫInput range : 0 to 1372°C
Input range low
Input range highSymbol
Input type symbol (SeeTable)
Engineering unit (Voltage/current input: No display)
SV Setting Mode
Communication Setting Mode
R/S (1 sec.)
SET SET
R/S
+
SET
(2 sec.)
SET
(Display for approx. 4 secconds)
Input Type/Input Range Display
[With STEP function]
STEP set value
(SV2) setting
Set value (SV1)
setting
[Without STEP function]
Set value (SV)
setting
SET
If the key is not pressed for more than one minute,
the display will automatically return to the PV/SV
display mode.
*2
*1
*3
Parameter Setting Mode
SET
Some parameter symbols may not be displayed
depending on the spcification.
Set data lock (LCK)
Setting range:
on: Self-tuning ON off: Self-tuning OFF
Factory set value: off
Setting range: 0 to span
(0 or 0.0: ON/OFF action)
Factory set value: Temp. input 30 (30.0)
Voltage/current inputs 3.0
Setting range: 0 to 3600 seconds
(0: PD action)
Factory set value: 240
Alarm 1 (ALM1)
Setting range:
Process alarm, SV alarm: Same as input range
Deviation alarm: -span to +span
Factory set value: Temp. input 50 (50.0)
Voltage/current inputs 5.0
Control loop break alarm (LBA)
Setting range: 0.0 to 200.0 minutes (0.0: OFF)
Factory set value: 8.0
Digital filter (dF)
Setting range: 0 to 100 seconds (0: OFF)
Factory set value: 0
PV bias (Pb)
Setting range: -span to +span
Factory set value: Temp. input 0 (0.0)
Voltage/current inputs 0.0
Anti-reset windup (ARW)
Setting range: 0 to 100 % of heat-side proportional
band (0: Integral action OFF)
Factory set value: 100
Heat-side proportioning cycle time (T)
Setting range: 1 to 100 seconds
Factory set value: Relay contact output: 20
Voltage pulse output: 2
Cool-side proportioning cycle time (t)
Setting range: 1 to 100 seconds
Factory set value: Relay contact output: 20
Voltage pulse output: 2
(A)
(A)
LBA deadband (LBD)
Setting range: 0 to span
Factory set value: Temp. input 0 (0.0)
Voltage/current inputs 0.0
The setting range is from -1999 to +9999 regardless of the
p
osition of the decimal
p
oint.
Setting Locklevel
0000 SV and all parameter can be set.
0001 Only SV and alarms can be set.
0010 Only setting items other than alarms can be set.
0100 Only setting items other than SV can be set.
0011 Only SV can be set.
0101 Only alarms can be set.
0110 Only setting items other than SV and alarms can be
set.
0111 SV and all parameter cannot be set.
Lock Level Table
Autotuning (AT)
Self-tuning (ST)
Alarm 2 (ALM2)
Setting range:
Process alarm, SV alarm: Same as input range
Deviation alarm: -span to +span
Factory set value: Temp. input 50 (50.0)
Voltage/current inputs 5.0
Setting range:
on: AT start or execution off: AT end or cancel
Factory set value: off
Setting range: 0 to 3600 seconds
(0: PI action)
Factory set value: 60
Setting range: 0 (Unlock) 1 (Lock)
Factory set value: 0000 See Lock Level Table
Return to first parameter setting item
Integral time (I)
Derivative time (D)
Heat-side proportional band (P)
Overlap/Deadband (db)
Cool-side proportional band (Pc)
Setting range: -span to +span
Factory set value: Temp. input 0 (0.0)
Voltage/current inputs 0.0
Setting range: 1 to 1000 % of heat-side
proportional band
Factory set value: 100
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
6. OPERATION
6.1 Operating Precautions
All mounting and wiring must be completed before the power is turned on.
Connect the input signal wiring and turn the power on. If the input signal
wiring is not complete prior to turning the power on , the instrument
determines that burnout has occurred.
The settings for the SV and all parameters should be appropriate for the
controlled object.
A power supply switch is not furnished with this instrument. It is ready to operate as
soon as the power is turned on. [Factory set value: RUN (operation start)]
A power failure of 20 ms or less will not affect the control action. When a
power failure of more than 20 ms occurs, the instrument assumes that the
power has been turned off. When power returns, the controller will retain
the conditions that existed prior to shut down.
The alarm hold action is activated when the power is turned on or the SV is
changed, including an SV change made with the STEP function.
6.2 RUN/STOP
RUN/STOP can be selected by key operation or by open or closed contact input
(option).
#Conditions when changed to STOP mode
Control, Alarm : Control OFF, Alarm OFF
Output : OUT1 output OFF (OPEN), OUT2 output OFF (OPEN)
Autotuning (AT): AT canceled (The PID constants are not updated)
#Display when changed to STOP mode
*1Contact input: Terminal No.10, 12
*2 Characters in parentheses are those shown on the PV display:
: Only contact input is in the STOP mode, : Only key operation is in the STOP mode,
: Both key operation and contact input are in the STOP mode
7. FUNCTIONS
7.1 STEP (option)
The instrument has two set values (SV). This STEP function selects these two set
values (SV) by contact input (Terminal No.10, 11).
Contact open: Set value (SV1) Contact closed: STEP set value (SV2)
7.2 Set Data Lock (LCK)
The set data lock function permits locking of critical parameters and prevents
unauthorized personnel from changing parameters.
7.3 Autotuning (AT)
The AT function automatically measures, computes and sets the optimum PID
and LBA constants.
#Requirements for AT start
Start AT when all the following conditions are satisfied:
$Prior to starting the AT, end all the parameter settings other than PID and LBA.
$Confirm that the LCK function has not been engaged.
#Requirements for AT cancellation
The AT is canceled if any of the following conditions exist:
$When the SV (SV1,SV2) is changed.
$When a power failure longer than 20 ms occurs.
$When the power is turned off.
$When the PV bias value is changed.
$When the RUN/STOP is changed to the STOP mode.
$When the AT does not end in nine hours after autotuning started.
$When the PV becomes abnormal when burnout occurs.
7.4 Self-tuning (ST)
The ST function is used to automatically calculate and set adaptive PID constants
anytime the power is turned on, the SV is changed or the controller detects
unstable control conditions.
7.5 Control Loop Break Alarm (LBA)
The LBA function is activated when control output reaches 0% or 100%. The time
required for the LBA output to turn on includes both the time from the initial
occurrence of loop failure and the LBA setting time. We recommend that the set
value of LBA be twice the value of the integral time (I).
7.6 Alarms (ALM)
( :SV :Alarmsetvalue)
Deviation high alarm* *2
Low High
ONOFF
Deviation high alarm**1
Low High
OFF ON
Low High
ONOFF OFF
Band alarm
Low High
OFFON ON
Deviation high/low alarm
Low High
OFFON
Deviation low alarm**2
Low High
ON
Process low alarm/SV low alarm
Low High
OFFON
Deviation low alarm* *1
Low High
ON
Process high alarm/SV high alarm
*1 Alarm status where the alarm set value is set to plus.
*2 Alarm status where the alarm set value is set to minus.
Alarm differential gap: Temperature input 2 (2.0) °C [°F] Voltage/current inputs 2.0 %
Alarm Action:
The alarm outputs are assigned to OUT1/OUT2.
8. ERROR DISPLAYS
Turn off the power once.
If an error occurs after the
power is turned on again,
please contact RKC sales
office or the agent.
Underscale - PV is below
the low input display range
limit.
Overscale - PV is above
the high input display
range limit.
The error codes are shown
in the SV display. When
two or more errors occur
simultaneously, the error
code numbers are totaled
and displayed as one
number.
Check the sensor or
input lead
To prevent electric
shock, always turn off
the power before
replacing the sensor.


WARNING
!
#Overscale and Underscale
Display Solution Description
#Error display
Measured value
(PV) is flashing
PV is outside of input
ran
g
e.
oooo flashing
uuuu flashing
Err
Display Solution Description
 



9. INPUT RANGE TABLE
"TC/RTD
Type Range Range Range
0 to 200 °C K 01 0 to 400 °C K 02 0 to 600 °CK03
0 to 800 °CK04 0 to 1000 °CK05 0 to 1200 °CK06
0 to 1372 °CK07 -199.9 to +300.0 °CK08 0.0 to 400.0 °CK09
0.0 to 800.0 °CK10 0 to 100 °CK13 0 to 300 °CK14
0 to 450 °CK17 0 to 500 °CK20 0.0 to 200.0 °CK29
0.0 to 600.0 °CK37 -199.9 to +800.0 °CK38 0 to 800 °FKA1
0 to 1600 °FKA2 0 to 2502 °FKA3 0.0 to 800.0 °FKA4
K
20 to 70 °FKA9 -199.9 to +999.9 °FKB2
0 to 200 °C
J
01
0 to 400 °C
J
02
0 to 600 °C
J
03
0 to 800 °CJ04 0 to 1000 °CJ05 0 to 1200 °CJ06
-199.9 to +300.0 °CJ07 0.0 to 400.0 °CJ08 0.0 to 800.0 °CJ09
0 to 450 °CJ10 0.0 to 200.0 °CJ22 0.0 to 600.0 °CJ23
-199.9 to +600.0 °CJ30 0 to 800 °FJA1 0 to 1600 °FJA2
0 to 2192 °FJA3 0 to 400 °FJA6 -199.9 to +999.9 °FJA9
J
0.0 to 800.0 °FJB6
0 to 1600 °C*1 R 01 0 to 1769°C*1 R 02 0 to 1350°C*1 R04
R0 to 3200 °F*1 RA1
0 to 3216 °F*1 RA2
0 to 1600 °C*1 S01
0 to 1769 °C*1 S02
S0 to 3200 °F*1 SA1
0 to 3216 °F*1 SA2
400 to 1800 °CB. 01 0 to 1820 °C*1 B02
B800 to 3200 °FB. A1 0 to 3308 °F*1 B. A2
0 to 800 °C E 01 0 to 1000 °CE02
E0 to 1600 °FEA1
0 to 1832 °FEA2
0 to 1200 °C N 01 0 to 1300 °C N 02 0.0 to 800.0 °CN06
N0 to 2300 °FNA1
0 to 2372 °FNA2 0.0 to 999.9 °FNA5
-199.9 to +400.0 °C*2T 01 -199.9 to +100.0 °C*2 T 02 -100.0 to +200.0 °CT03
0.0 to 350.0 °CT04 -199.9 to +752.0 °F*2 TA1
-100.0 to +200.0 °FTA2
T
-100.0 to +400.0 °FTA3 0.0 to 450.0 °FTA4 0.0 to 752.0 °FTA5
0 to 2000 °CW01 0 to 2320 °CW02 0 to 4000 °FWA1
0 to 1300 °CA01 0 to 1390 °CA02 0 to 1200 °CA03
PLII 0 to 2400 °FAA1
0 to 2534 °FAA2
-199.9 to +600.0 °C*2U 01 -199.9 to +100.0 °C*2U 02 0.0 to 400.0 °CU03
U-199.9 to +999.9 °F*2UA1
-100.0 to +200.0 °FUA2 0.0 to 999.9 °FUA3
0 to 400 °C L 01 0 to 800 °CL02
L0 to 800 °FLA1
0 to 1600 °FLA2
-199.9 to +649.0 °CD01 -199.9 to +200.0 °CD02 -100.0 to +50.0 °CD03
-100.0 to +100.0 °CD04 -100.0 to +200.0 °CD05 0.0 to +50.0 °CD06
0.0 to 100.0 °CD07 0.0 to 200.0 °CD08 0.0 to 300.0 °CD09
0.0 to 500.0 °CD10
-199.9 to +999.9 °FDA1 -199.9 to +400.0 °FDA2 -199.9 to +200.0 °FDA3
-199.9 to +100.0 °FDA4 -199.9 to +300.0 °FDA5 0.0 to 100.0 °FDA6
Pt100
0.0 to 200.0 °FDA7 0.0 to 400.0 °FDA8 0.0 to 500.0 °FDA9
-199.9 to +649.0 °CP01 -199.9 to +200.0 °CP02 -100.0 to +50.0 °CP03
-100.0 to +100.0 °CP04 -100.0 to +200.0 °CP05 0.0 to +50.0 °CP06
0.0 to 100.0 °CP07 0.0 to 200.0 °CP08 0.0 to 300.0 °CP09
JPt100
0.0 to 500.0 °CP10
*1 Accuracy is not guaranteed between 0 to 399 °C (0 to 751 °F).
*2 Accuracy is not guaranteed between -199.9 to -100.0 °C (-199.9 to -148 °F).
"Voltage/current inputs
Type Range Type Range
0 to 5 V DC 0.0 to 100.0 4 01 0 to 20 mA DC 0.0 to 100.0 7 01
0 to 10 V DC 0.0 to 100.0 5 01 4 to 20 mA DC 0.0 to 100.0 8 01
1to5VDC
0.0to100.0
6
01
10. REMOVING THE INTERNAL ASSEMBLY
"%
To prevent electric shock or instrument failure, only qualified personnel should be
allowed to remove the internal assembly.
"%
To prevent electric shock or instrument failure, the power must be turned off before
removing internal assembly.
"%
To prevent injury or instrument failure, do not touch the printed wiring boards
when removing the internal assembly.
Lock
Indication lamps
Autotuning (AT) lamp [Red]
Flashes during autotuning execution.
Output lamps (OUT1, OUT2) [Red]
OUT1: Lights when output1 is turned on.
OUT2: Lights when output2 is turned on.
STEP set value (SV2) lamp [Red]
Lights when the SV2 of STEP function is
selected.
Alarm lamps (ALM1, ALM2) [Red]
ALM1: Lights when alarm1 is turned on.
ALM2: Lights when alarm2 is turned on.
Set value (SV) display [Red]
Displays SV or STEP set value (SV1, SV2).
Displays various parameter set values.
Measured value (PV) display [Red]
Displays PV or various parameter symbols.
Set key
Used for parameter calling up and set value
registration
Shift & R/S key
Shift digits when settings are changed.
Selects the RUN/STOP function.
R/SSET
OUT2
SA200
AT
OUT1
SVPV
ALM2
SV2
ALM1
UP key
Increase numerals.
W5Re/
Ｗ26Re
RUN/STOP mode RUN/STOP Mode with Contact Input *1
With Key Operation RUN Mode (Contact closed) STOP Mode (Contact open)
RUN Mode RUN STOP ( )
STOP Mode STOP ( ) STOP ( )
*2
*2*2
If the AT is canceled, the controller immediately changes to PID control. The
PID and LBA constants will be the same as before AT was activated.
When AT is competed, the controller immediately changes to PID control.
If the control system does not allow the AT cycling process, do not use AT
and set each PID constant to meet the needs of the application.
WARNING
!
DOWN key
Decrease numerals.
When AT function is turned on, the LBA function can not be activated.
If LBA setting time does not match the controlled object requirements, the
LBA setting time should be lengthened. If setting time is not correct, the
LBA will malfunction by turning on or off at inappropriate times or not turning
on at all.
To conform to IEC61010-1
requirements for protection
from electric shock, the
internal assembly of this
instrument can only be
removed with an appropriate
tool.
Unlock the bezel with a blade screwdriver,
by gently pushing outward
(Recommended blade width: 3 mm)
Apply pressure very
carefully when removing
internal assembly to avoid
damage to the frame.
Code
Code
Code
CodeCode
The power to the controlled system must be turned on before the power to
the instrument is turned on or SV is changed. This is required when ST
function is on.
The ST function should be turned off when the controlled system is affected
by rippling that occurs due to periodic external disturbances.
To activate the ST function, the following parameters must not be set to
zero: P≠0, I≠0, D≠0, ARW≠0.
When the heat/cool PID action is selected, the ST function can not be
activated.
When the ST function is activated, the PID and ARW settings cannot be
changed, only monitored.
When the AT function is activated, the ST function can not be turned on.
To avoid damage to the instrument, never use a sharp object to press keys.
When the set value is changed, it is not automatically stored. To store it, press the key.
SET
When the set data is locked, the digits on the SV display are brightly lit and the set value cannot be changed.
The blinking digit indicates which digit can
be set.
Press the key to shift digit to the
third digit from the right and key to
chan
g
e the numeral to 2.
R/S
Press the key to enter the SV
setting mode.
SET
Pressing the key stores the value
settings and the display will automatically
return to the PV/SV display mode.
SET
Basic operation procedure ( Following is an example of SV to 200 °C)
HEADQUARTERS: 16-6, KUGAHARA 5 -CHOME, OHTA-KU TOKYO 146-8515 JAPAN
PHONE: [phone] ([phone]) E-mail: [e-mail]
FAX: [phone] ([phone]) NOV. 2001
®
RKC INSTRUMENT INC.
The first edition: NOV. 2001