Azbil SDC45 User manual

Thank you for purchasing an Azbil
Corporation product.
This manual contains information
for ensuring the correct use of this
product. It also provides necessary
information for installation, main-
tenance, and troubleshooting.
This manual should be read by
those who design and maintain
equipment that uses this product.
Be sure to keep this manual nearby
for handy reference.
SDC45/46
Digital Indicating Controller
User's Manual
for
Displays and Settings
No. CP-SP-1265E

NOTICE
Be sure that the user receives this manual before the product is used.
Copying or duplicating this user’s manual in part or in whole is forbidden.
The information and specifications in this manual are subject to change
without notice.
Considerable effort has been made to ensure that this manual is free from
inaccuracies and omissions. If you should find an error or omission, please
contact the azbil Group.
In no event is Azbil Corporation liable to anyone for any indirect, special or
consequential damages as a result of using this product.
Please read“Terms and Conditions”from the following URL
before ordering and use.
https://www.azbil.com/products/factory/order.html
© 2007–2018 Azbil Corporation. All Rights Reserved.

i
The Role of This Manual
A total of 5 different manuals are available for the SDC45/46. Read them as necessary for your
specific requirements. If a manual you require is not available, contact the azbil Group or its
dealer.
SDC45/46 Digital Indicating Controller User’s Manual for Displays
and Settings Manual No. CP-SP-1265E
This manual.
The manual is a reference document necessary to set or change data.
The manual lists up the displays, setup items, setting ranges, and initial
values.
SDC45/46 Digital Indicating Controller Installation
Instructions
Manual No. CP-UM-5445E
This manual is supplied with the SDC45/46. Personnel in charge
of design and/or manufacture of a system using the SDC45/46
must thoroughly read this manual. This manual describes the
safety precautions, installation, wiring, primary specifications,
and transitions of key operations and displays. For further infor-
mation about operation, refer to another manual, Installation
and Configuration.
SDC45/46 Digital Indicating Controller User’s Manual for
Installation and Configuration
Manual No. CP-SP-1218E
Personnel in charge of design, manufacture, operation, and/or
maintenance of a system using SDC45/46 must thoroughly read
this manual. This manual also describes the installation, wiring,
connections for communication, all functions and settings of
the SDC45/46, operating procedures, troubleshooting, and de-
tailed specifications.

ii
SDC45V/46V Digital Indicating Controller User’s Manual for
Computational Functions
Manual No. CP-SP-1275E
It describes the computation functions of the SDC45V/46V.
Please read it together with the Installation and Configuration
manual (CP-SP-1218E) and the Displays and Settings manual
(CP-SP-1265E).
SLP-C45 Smart Loader Package for SDC45/46 Digital
Indicating Controller
Manual No. CP-UM-5458E
This manual is supplied with the SLP-C45 Smart Loader Package.
The manual describes the software used to make various set-
tings for SDC45/46 using a personal computer. Personnel in
charge of design or setting of a system using SDC45/46 must
thoroughly read this manual. The manual describes installation
of the software into a personal computer, operation of the per-
sonal computer, various functions, and setup procedures.

iii
Contents
The Role of This Manual
Chapter 1. PRELIMINARIES 1-1
 Names and function of parts 1-1
 Method of key operations 1-2
Chapter 2. PARA BANK SETTINGS 2-1
 Mode bank (MODE)2-1
 Loop 1 PID bank (L1.PI D)2-1
 Loop 2 PID bank (L2.PI D)2-4
 SP configuration bank (Spcnf)2-7
 Event configuration bank (evcnf)2-8
 Control bank (ctrl)2-11
 MV bank (Mv)2-13
 Setup bank (Setup)2-14
 Priority bank (priOr)2-15
 PV bank (pv)2-16
 Output bank (OUt)2-18
 Position proportional bank (PP)2-20
 CT input bank (CT)2-20
 AC input bank (ac)2-20
 Linearization table bank (tbl)2-21
 Internal contact input bank (ic)2-26
 Digital output bank (dO)2-28
 Logical operation bank (bf)2-29
 User-defined bank (udb)2-32
 Temperature and pressure compensation bank (PV.CMP)2-32
 Input computation bank (IN.FNC)2-33
 Output computation bank (OT.FNC)2-35
 Display/key bank (hMi)2-37
 Operation display switching order bank (dtUrn)2-39
 User-defined operation display creation bank (UdESI) 2-40
 RS-485 communication bank (rS485)2-41
 Lock bank (lOcK)2-41
 Monitor bank (MOni)2-42
 Instrument information bank (Id)2-46

iv
Chapter 3. SP/EV BANK SETTINGS 3-1
 SP group selection bank (SPNO)3-1
 Loop 1 multi-SP bank (L1.LSP)3-1
 Loop 2 multi-SP bank (L2.LSP)3-2
 Loop 1 recipe bank (L1.rec)3-3
 Loop 2 recipe bank (L2.rec)3-11
 RSP bank (RSP)3-19
 Event setup bank (EV)3-19
Chapter 4. STANDARD BIT CODES AND STANDARD NUMERICAL CODES 4-1
 Standard bit codes 4-1
 Standard numerical codes 4-3

1-1
Chapter 1. PRELIMINARIES
Names and function of parts
Front panel of SDC45 Front panel of SDC46
(15)(16)
(3)
(1)
(5) (5)
(3)
(1)
(9)
(8)
(9)
(10)
(12)
(10)
(12)
(15)(16) (14) (14) (8)
(13)
(11)
(17)
(13)
(11)
(17)
(2)
(4)
(7)
(5)
(6)
(4)
(5)
(6)
(7)
(2)
Description
(1) Upper display: Displays PV (present temperature etc.) or setup
items.
(2) Lower display: Displays SP (set temperature, etc.) and other
parameters.
(3) Auxiliary display: Displays user-defined operation display No. and
group No., loop No., and channel No. of items
available for setup.
*: The series of connections from PV input to PID operation
through to control output is generically called a loop.
(4) Multi-status indicator:
Indicates MV or DI/DO status.
(5) Mode indicators:
rdy: Lights up in READY mode.
rsp: Lights up in RSP (remote setting input) mode.
man: Lights up in MANUAL mode.
out1-7: Light up when the output is ON (SDC45: out1-5).
Always lit when the output is current or continu-
ous voltage.
(6) User function indicators:
uf1-4: Light under user-assigned conditions (SDC45: uf1,
uf2).
(7) Loop number indicators:
pv1, pv2: Light up to indicate which loop has the displayed
PV value.
(8) [], [ ],[<], [>] keys:
Used to increment/decrement numeric values and
shift between digits or settable items.
(9) [auto/man] key: Used to change AUTO/MANUAL mode.
(10) [sp/ev] key: Used to set the SP/EV bank.
(11) [display] key: Used to change the display contents in the opera-
tion display mode.
(12) [para] key: Used to set the PARA bank.
(13) [enter] key: Used in initiating setup and to confirm changed
values.
(14) [f1], [f2] key: Used for user-assigned functions. (SDC46 only).
(15) [at] key: Used to execute/cancel auto-tuning, or for user-
assigned functions.
(16) [rsp/lsp] key: Used to change between remote and local set
point, or for user-assigned functions.
(17) Loader jack: Jack for connection of PC loader cable (with cap).

1-2
Chapter 1. PRELIMINARIES
Method of key operations
Key operations when setting PARA bank
(1) Press the [display] key to return to the operation display.
(2) To select a bank, keep the [para] key pressed for 2 s.
(3) To display a bank to be set, press the [para] key, []key, or [ ] key.
(4) When a desired bank is displayed, press the [enter] key.
(5) To display an item to be set, press the [para] key, []key, [ ] key,
[<] key, or [>] key.
(6) When a desired item is displayed, press the [enter] key.
(7) Change the set value with the []key, [ ] key, [<] key, or [>] key.
(8) To set the set value you have changed, press the [enter] key.
(9) To set other items in the same bank, repeat the operation from
step (5).
To set desired set data in other bank, continue the operation
from step (2).
(10) To exit the setting, press the [display] key.
Key operations when setting SP/EV bank
(1) Press the [display] key to return to the operation display.
(2) To select a bank, keep the [sp/ev] key pressed for 2 s.
(3) To display a bank to be set, press the [sp/ev] key, []key, or [ ]
key.
(4) When a desired bank is displayed, press the [enter] key.
(5) To display an item to be set, press the [sp/ev] key, []key, [ ] key,
[<] key, or [>] key.
(6) When a desired item is displayed, press the [enter] key.
(7) Change the set value with the []key, [ ] key, [<] key, or [>] key.
(8) To set the set value you have changed, press the [enter] key.
(9) To set other items in the same bank, repeat the operation from
step (5).
To set desired set data in other bank, continue the operation
from step (2).
(10) To exit the setting, press the [display] key.

2-1
Chapter 2. PARA BANK SETTINGS
Mode bank (MODE)
Display Loop number
(auxiliary display)
Item Settings and descriptions Initial
value
User
setting
Remarks
r---r L. 1. RUN/READY rUn : RUN mode
rdy : READY mode
RUN
A---M L. 1. AUTO/MANUAL AutO : AUTO mode
Man : MANUAL mode
AUTO
At L. 1. Auto tuning (AT) stop/start At.Of: AT stop
At.On: AT start
AT.OF
L---r L. 1. LSP/RSP lSp : LSP mode
rSp : RSP mode
LSP
Cb L. 1. Backup/Through output lMv : Backup mode (local MV)
rMv : Through output mode (remote MV)
LMV
r---r L.2. RUN/READY rUn : RUN mode
rdy : READY mode
RUN
A---M L.2. AUTO/MANUAL AutO : AUTO mode
Man : MANUAL mode
AUTO
At L.2. Auto tuning (AT) stop/start At.Of: AT stop
At.On: AT start
AT.OF
L---r L.2. LSP/RSP lSp : LSP mode
rSp : RSP mode
LSP
Cb L.2. (Reserved for future use) - Setting is disabled.
Loop 1 PID bank (L1.PI D)
Display Loop number
(auxiliary display)
Item PID
value
Settings and descriptions Initial
value
User
setting
Remarks
p-0 1L. 1. Proportional band 1 0.1 to 3200.0 % 5.0
i-0 1L. 1. Integral time 1 0 to 32000 s, 0.0 to 3200.0 s or 0.00 to
320.00 s (no integral control action
when set at 0, 0.0 or 0.00.)
120 The decimal point position is
determined by the decimal
point positions for the integral
time and derivative time.
d-0 1L. 1. Derivative time 1 0 to 32000 s, 0.0 to 3200.0 s or 0.00 to
320.00 s (no derivative control action
when set at 0, 0.0 or 0.00.)
30
OL-0 1L. 1. Output low limit 1 -10.0 to +110.0 % 0.0
Oh-0 1L. 1. Output high limit 1 100.0
re-0 1L. 1. Manual reset 1 50.0
p-0 1c L. 1.
Proportional band for cool side 1 0.1 to 3200.0 % 5.0
i-0 1c L. 1.
Integral time for cool side 1 0 to 32000 s, 0.0 to 3200.0 s or 0.00 to
320.00 s (no integral control action
when set at 0, 0.0 or 0.00.)
120 The decimal point position is
determined by the decimal
point positions for the integral
time and derivative time.
d-0 1C L. 1.
Derivative time for cool side 1 0 to 32000 s, 0.0 to 3200.0 s or 0.00 to
320.00 s (no derivative control action
when set at 0, 0.0 or 0.00.)
30
OL.0 1C L. 1.
Output low limit for cool side 1 -10.0 to +110.0 % 0.0
OH.0 1C L. 1.
Output high limit for cool side 1 100.0
P-02 L. 1. Proportional band 2 Same as PID1 5.0 Same as PID1
i-02 L. 1. Integral time 2 120
d-02 L. 1. Derivative time 2 30
OL-02 L. 1. Output low limit 2 0.0
OH-02 L. 1. Output high limit 2 100.0
rE-02 L. 1. Manual reset 2 50.0
P-02C L. 1.
Proportional band for cool side 2 5.0
i-02C L. 1.
Integral time for cool side 2 120
d-02C L. 1.
Derivative time for cool side 2 30
OL.02C L. 1.
Output low limit for cool side 2 0.0
OH.02C L. 1.
Output high limit for cool side 2 100.0
P-03 L. 1. Proportional band 3 Same as PID1 5.0 Same as PID1
i-03 L. 1. Integral time 3 120
d-03 L. 1. Derivative time 3 30
OL-03 L. 1. Output low limit 3 0.0
OH-03 L. 1. Output high limit 3 100.0
rE-03 L. 1. Manual reset 3 50.0
P-03C L. 1.
Proportional band for cool side 3 5.0
i-03C L. 1.
Integral time for cool side 3 120
d-03C L. 1.
Derivative time for cool side 3 30
OL.03C L. 1.
Output low limit for cool side 3 0.0
OH.03C L. 1.
Output high limit for cool side 3 100.0

2-2
Chapter 2. PARA BANK SETTINGS
Display Loop number
(auxiliary display)
Item PID
value
Settings and descriptions Initial
value
User
setting
Remarks
P-04 L. 1. Proportional band 4 Same as PID1 5.0 Same as PID1
I-04 L. 1. Integral time 4 120
d-04 L. 1. Derivative time 4 30
OL-04 L. 1. Output low limit 4 0.0
OH-04 L. 1. Output high limit 4 100.0
rE-04 L. 1. Manual reset 4 50.0
P-04C L. 1.
Proportional band for cool side 4 5.0
I-04C L. 1.
Integral time for cool side 4 120
d-04C L. 1.
Derivative time for cool side 4 30
OL.04C L. 1.
Output low limit for cool side 4 0.0
OH.04C L. 1.
Output high limit for cool side 4 100.0
P-05 L. 1. Proportional band 5 Same as PID1 5.0 Same as PID1
I-05 L. 1. Integral time 5 120
d-05 L. 1. Derivative time 5 30
OL-05 L. 1. Output low limit 5 0.0
OH-05 L. 1. Output high limit 5 100.0
rE-05 L. 1. Manual reset 5 50.0
P-05C L. 1.
Proportional band for cool side 5 5.0
I-05C L. 1.
Integral time for cool side 5 120
d-05C L. 1.
Derivative time for cool side 5 30
OL.05C L. 1.
Output low limit for cool side 5 0.0
OH.05C L. 1.
Output high limit for cool side 5 100.0
P-06 L. 1. Proportional band 6 Same as PID1 5.0 Same as PID1
I-06 L. 1. Integral time 6 120
d-06 L. 1. Derivative time 6 30
OL-06 L. 1. Output low limit 6 0.0
OH-06 L. 1. Output high limit 6 100.0
rE-06 L. 1. Manual reset 6 50.0
P-06C L. 1.
Proportional band for cool side 6 5.0
I-06C L. 1.
Integral time for cool side 6 120
d-06C L. 1.
Derivative time for cool side 6 30
OL.06C L. 1.
Output low limit for cool side 6 0.0
OH.06C L. 1.
Output high limit for cool side 6 100.0
P-07 L. 1. Proportional band 7 Same as PID1 5.0 Same as PID1
I-07 L. 1. Integral time 7 120
d-07 L. 1. Derivative time 7 30
OL-07 L. 1. Output low limit 7 0.0
OH-07 L. 1. Output high limit 7 100.0
rE-07 L. 1. Manual reset 7 50.0
P-07C L. 1.
Proportional band for cool side 7 5.0
I-07C L. 1.
Integral time for cool side 7 120
d-07C L. 1.
Derivative time for cool side 7 30
OL.07C L. 1.
Output low limit for cool side 7 0.0
OH.07C L. 1.
Output high limit for cool side 7 100.0
P-08 L. 1. Proportional band 8 Same as PID1 5.0 Same as PID1
I-08 L. 1. Integral time 8 120
d-08 L. 1. Derivative time 8 30
OL-08 L. 1. Output low limit 8 0.0
OH-08 L. 1. Output high limit 8 100.0
rE-08 L. 1. Manual reset 8 50.0
P-08C L. 1.
Proportional band for cool side 8 5.0
I-08C L. 1.
Integral time for cool side 8 120
d-08C L. 1.
Derivative time for cool side 8 30
OL.08C L. 1.
Output low limit for cool side 8 0.0
OH.08C L. 1.
Output high limit for cool side 8 100.0
P-09 L. 1. Proportional band 9 Same as PID1 5.0 Same as PID1
I-09 L. 1. Integral time 9 120
d-09 L. 1. Derivative time 9 30
OL-09 L. 1. Output low limit 9 0.0
OH-09 L. 1. Output high limit 9 100.0
rE-09 L. 1. Manual reset 9 50.0
P-09C L. 1.
Proportional band for cool side 9 5.0
I-09C L. 1.
Integral time for cool side 9 120
d-09C L. 1.
Derivative time for cool side 9 30
OL.09C L. 1.
Output low limit for cool side 9 0.0
OH.09C L. 1.
Output high limit for cool side 9 100.0