Toshiba PROSEC T1-16S User manual

PROGRAMMABLE CONTROLLER
PROSEC T1-16S
Advanced Features
♦Compact Modular Style ♦High-Speed Processing
♦8K Steps Program Memory ♦RS485 Communication Port
♦Clock/calendar Function ♦High-speed Counter Function
♦Online Program Changes ♦Interrupt Input Function
♦Built-in EEPROM ♦Pulse Output Function
♦Special Data Transfer Function with Toshiba Inverters (VF-A7/G7/S9)

2
T1-16S is a micro programmable controller with optional add-on expansion I/O
modules.
Its communications capability, advanced instruction set, and large memory (program &
data register) make it ideally suited for applications previously requiring largermore
expensive programmable controllers. The T1-16S’s high-speed performance makes it
especially adapt at sophisticated machine control applications.
PROSEC T1-16S
Expandable Micro Programmable Controller
RS485 communication port
(terminal block) RS232C Programmer port connector
RUN/HALT mode
control switch
Optional battery
Status indicators
(LEDs)
Power supply
terminals Input terminals
(
8 inputs) Output terminals
(
8 outputs) I/O modules
(
up to 8 I/O modules)

3
Memory & Expansion Capacity
The T1-16S is a micro PLC. But it has a large program and data memory.
♦8192 Steps of Program Memory
♦4096 Words of Data Registers, 256 Timers, & 256 Counters
♦Discrete I/O 144 Points max
Execution Speed
Sophisticated machine control applications require high-speed data manipulation. The T1-16S is
designed to meet these requirements. The T1-16S is 8 times faster than Toshiba's earlier
M20/M40 PLCs.
Performance
The T1-16S offers 21 basic ladder instructions and 97 insert able function instructions.
Subroutines, Interrupt functions, Indirect addressing, For/Next loops, Increment/Decrement, Pre-
derivative PID, etc. are standard on the T1-16S. These functions allow the T1-16S to be applied
to the most complex and demanding control applications.
♦Scan Setting:
- Floating Scan ... Program scans as fast as possible
- Constant Scan ... Program executes at a fixed interval (setting: 10 to 200ms)
♦Program Types (Multitasking):
- 1 Main program, 1 initial program, & 256 Subroutines
- 1 Timer interrupt program (setting: 5 to 1000ms)
- 4 I/O interrupt programs (High-speed counter & Interrupt inputs)
T1-16S
Main unit
< Basic configuration >
Main Unit
(Discrete = 8 inputs & 8 outputs)
T1-16S
Main unit
< Expansion configuration >
Main Unit + 8 I/O Modules
(Max Discrete I/O = 16 points + 8 x 16 points = 144 points)
(Max Analog I/O = 8 channels)
Any mix of discrete & analog modules maybe used.
I
/
O
I
/
O
I
/
O
I
/
O
I
/
O
I
/
O
I
/
O
I
/
O
< Scan time comparison between T1-16S and Toshiba's M40 >
Notes: 1. Actual results of the scan time for a 4K step test program (Including overhead).
The test program consists of:
- 50% of Sequence (Boolean and Timer) Instructions
- 30% of Data Transfer Instructions
- 20% of Arithmetic (Addition, Subtraction and Compare) Instructions
2. The more data transfer & arithmetic instructions used, the faster the T1-16S becomes when
compared to other PLCs.
T1-16S
M40
100 2030405060
Scan time
[ms]

4
T1-16S Main Unit
There are four types of T1-16S controllers depending on the built-in functions and the power
supply voltage.
Type Description
TDR116S6C Standard version, 100-240Vac power
TDR116S6S Enhanced version, 100-240Vac power
(with Real-time clock and RS485 port)
TDR116S3C Standard version, 24Vdc power
TDR116S3S Enhanced version, 24Vdc power
(with Real-time clock and RS485 port)
I/O Modules
The following types of I/O modules are available.A maximum 8 I/O modules can be connected to
each T1-16S controller.
Type Description
TDI116M∗
∗∗
∗S16 points 24Vdc input, 5mA (Note)
TDD116M∗
∗∗
∗S8 points 24Vdc input, 5mA
8 points 24Vdc output, 100mA (Note)
TDO116M∗
∗∗
∗S16 points 24Vdc output, 100mA (Note)
TRO108M∗
∗∗
∗S8 points relay output, 240Vac/24Vdc, 1A
TAD121M∗
∗∗
∗S1 channel analog input, 0 to 5V/0 to 20mA,
12-bit resolution, internal-external isolation
TAD131M∗
∗∗
∗S1 channel analog input, -10 to 10V,
12-bit resolution, internal-external isolation
TDA121M∗
∗∗
∗S1 channel analog output, 0 to 20mA,
12-bit resolution, internal-external isolation
TDA131M∗
∗∗
∗S1 channel analog output, -10 to 10V,
12-bit resolution, internal-external isolation
TTC111M∗
∗∗
∗S1 channel thermocouple input, type E, J, K,
12-bit resolution, internal-external isolation
TFR112M∗
∗∗
∗STOSLINE-F10 remote station, 250K/750Kbps,
1 word input + 1 word output
Note: Cable side connector is not included with the DI, DO, or DD type module.
Order connectors separately. (PT15S or PT15F)
C
onfiguration

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Motion Control
The T1-16S has two high-speed counter inputs. These 5k pps (pulse per second) counters can
be used independently (of each other and of the CPU scan) for discrete parts count in
applications requiring high-speed compare, reset, and strobe. The counters can also be used
together as a quadrature counter to count a 2-phase pulse encoder signal. In the quadrature
counter mode, the counting speed is max 20k cps (counts per second).
The T1-16S also has a pulse output function (5k pps max). It can generate variable frequency
pulse trains CW and CCW. This output can be used to drive a stepper motor.
By using these functions together, an inexpensive motion control system can be implemented
with the T1-16S.
Process Control
The T1-16S has an advanced PID (Proportional, Integral, and Derivative) control function. This
PID function and the analog I/O modules enable the T1-16S to be applied to many process
control applications. Multiple PID loops can be used, limited only by the max allowable I/O.
A
dvanced Applications
Encoder
Pulses
Pulse output
CW/CCW
Motor
Stepper
Motor
Driver
Machine
PV
TC, 4-20mA
or ±10Vdc
MV
4-20mA or
discrete Pulse •Temperature
•Flow
•Level
•Pressure
•PH
•Humidity
•Others
Sensor
Process
PID loop

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SCADA System / Remote Programming
The T1-16S enhanced version has a built-in RS485 communication port. By using this
communication port, up to 32 T1-16Ss can communicate with a computer orother higher-level
controller. Most major SCADA software supports T-series PLC communication protocol. A DDE
server software (T-PSV) is also available.
When using the T-series programming tool (T-PDS) in this configuration, each station can be
programmed remotely. A multi-drop adapter (CU111) allows an enhanced T1-16S to have two
RS485 ports or for a standard T1-16S to have remote capability added after installation.
Easy Data Linkage between Two T1-16Ss
The T1-16S enhanced version's RS485 port supports the data link mode. Using the data link
mode, two T1-16Ss can exchange data each other (16 words input and 16 words output). The
update cycle for the total 32 words is approx. 50ms. No user program required for this data
linkage.
C
ommunication Features
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SCADA system (DDE server is also available)
Remote programming (T-PDS)
RS485 Max 1km
M
ax 32 T1-16S
R
S485
Max 1km
Operator Side
T1-16S
Machine Side
T1-16S
Programmer port
(RS232C)
This function is available in any combination of
T1-16S, T1-40S, T2E, or T2N.

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Flexible Communication Interface
The RS485 port on the T1-16S enhanced version supports a flexible communication function
called the Free ASCII mode. This Free ASCII mode lets the T1-16S act as a master to
communicate with other field devices that have a serial ASCII communication function. The field
devices must support ASCII text communication with fixed trailing code.
Easy Connection Inverters (Adjustable Speed Drives)
The RS485 port on the T1-16S enhanced version also supports a special mode to exchange data
with Toshiba's Inverters (ASDs), VF-A7/G7/S9. Using this mode, the following data can be sent
between the T1-16S and the Inverters without any special communication program.
♦Monitoring −Operation frequency and Terminal status
♦Control −Run/Stop/Jog, Forward/Reverse, Frequency command
RS485
Max 1km
Bar Code Reader,
ID System,
Printer,
Power Meter,
Weigh Scale,
etc.
Serial ASCII devices
T1-16S
RS485 Max 1km
T1-16S
VF-G7 VF-S9 VF-A7
RS485 adapter
888
VF-S9
888
888 888

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T-series Program Development System (T-PDS)
The T-series Program Development System (T-PDS) is a software program that runs on any
Toshiba Notebook computer or other IBM-PC compatible personal computer. The T-PDS software
supports on-line/off-line programming, debugging, and program documentation for all T-series
programmable controllers; T1/T1S, T2/T2E/T2N, T3/T3H and S2T.
The T-PDS software has:
♦A full-feature program editor that includes cut & paste,
search & replace, insert, delete, etc.
♦Program merge, merge blocks from other programs into
current program.
♦Load, save and compare of programs between disk file and
CPU.
♦Monitor power-flow status of on-line ladder program and
display of register values.
♦Sampling trace screen for checking event time relationships.
♦Device force and device set/reset from keyboard.
♦Document programs with tags and commentary.
♦Print map options such as register values, register/device
usage, full cross-reference, etc.
♦Built-in Modem Initialize and Dial-up for remote maintenance.
P
rogramming Tools
Program edit screen
Sampling trace screen
Note)
For the T1-16S, the following T-PDS versions are required.
•T-PDS (Windows) ... Ver 1.2 or later
•T-PDS (MS-DOS) ... Ver 2.1 or later
Requires Windows 95 or higher

9
Handy Programmer (HP911A)
The HP911A is a hand-held graphic programmer. Its
portability makes it ideal for maintenance use at remote
locations. The HP911A has all the features of a full size
programming terminal. (2 m cable for T1-16S is included)
♦Ladder logic programming of T-series programmable
controllers T1/T1S, T2/T2E/T2N and T3. (other than
T3H and S2T)
♦Built-in EEPROM allows program copy between T-
series controllers.
♦Two display modes,
- Normal: 5 lines and 12 columns
- Zoom: Full device description
♦Data monitor for I/O and internal registers.
♦On-line data set & I/O force.
♦Backlit LCD display for better operation in dim light.
Program Storage Module (RM102)
The RM102 is an external memory device, which can
store T-series ladder logic programs for T1/T1S,
T2/T2E/T2N, T3/T3H and S2T controllers.
By using the RM102, program transfer from a master T1-
16S can be easily done without the need for a computer
or hand held programmer. Two-button operation makes
program load/save accessible for anyone. However, if a
password is used in the T1-16S, the password in the
RM102 must match before a program load can be
executed.
Multi-drop Adapter (CU111)
The CU111 is an RS232C/RS485 converter, which
enables the T1/T1S programmer port to be linked with a
master computer. By using the CU111, up to 32 T1/T1Ss
can be connected to a master computer or higher level
controller. The T1-16S standard version (without built-in
RS485 port) can be linked via RS485 using the CU111.
The master computer can run a SCADA, HMI or DDE
Server software. The T-PDS programming software can
also be used through the RS485 link to program or
monitor each individual T1/T1S. (see diagram on page 6)
Note:
Some T1-16S functions are limited with using the HP911A.

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I
nstruction Set
Function Instructions
FUN Symbol Name
No.
18 MOV Data transfer
19 DMOV Double-word data transfer
20 NOT Invert transfer
22 XCHG Exchange
24 TINZ Table initialize
25 TMOV Table block transfer
26 TNOT Table invert transfer
27 +Addition
28 −Subtraction
29 ∗Multiplication
30 /Division
31 D+Double-word addition
32 D−Double-word subtraction
35 +CAddition with carry
36 −CSubtraction with carry
39 U∗Unsigned multiplication
40 U/Unsigned division
41 DIV Unsigned double/single division
43 +1Increment
45 −1Decrement
48 AND AND
50 OR OR
52 EOR Exclusive OR
56 MAVE Moving average
61 DFL Digital filter
62 HTOA HEX to ASCII conversion
63 ATOH ASCII to HEX conversion
64 TEST Bit test
68 SHR1 1 bit shift right
69 SHL1 1 bit shift left
70 SHRn n bits shift right
71 SHLn n bits shift left
74 SR Shift register
75 DSR Bi-directional shift register
Basic Instructions
Symbol Name
-| |- NO contact
-| / |- NC contact
-| ↑|- Transitional contact (rising edge)
-| ↓|- Transitional contact (falling edge)
-( )-| Coil
∗( )-| Forced coil (debugging purpose only)
-| I |- Inverter
-( I )-| Invert coil
-| P |- Positive pulse contact
-| N |- Negative pulse contact
-( P )-| Positive pulse coil
-( N )-| Negative pulse coil
MCS Master control set
MCR Master control reset
JCS Jump control set
JCR Jump control reset
TON ON delay timer
TOF OFF delay timer
SS Single-shot timer
CNT Counter
END End