Samsung Ht As700 User Manual

							31
Wiring diagram  Internal circuit
Product nameTR output module
Catalog numberNX-Y16T
Number of input points 16 points 
Insulation method Photocoupler
Rated load voltage 12 to 24V DC
Operating load voltage range 10 to 30V DC
Max. load current 0.6A/point
OFF state leakage current 100 µA
 or less
Response timeOFF → ON 1ms or less
ON → OFF 1ms or less
Internal current consumption (5V) 120mA or less
Surge absorber Zener diode
Common method 8 points/1COM 
Operation indicator LED
External cable connection typeTerminal block connection (M3.5), Detachable 
terminal block (20 pins)
Recommended cable size 0.5 to 1.25 mm
2
Capacity 170g
Ty p e s ( A )  Ty p e
12 to 24V DC(+)
COM (-)
Y0 to YF 12V to 24V DC
12V to 24V DC
 
						

							32
Wiring diagram  Internal circuit
Product nameTR output module
Catalog numberNX-Y32T 
Number of input points 32 points 
Insulation method Photocoupler
Rated load voltage 12 to 24V DC
Operating load voltage range 10 to 30V AC
Max. load current 0.4A/point
OFF state leakage current 100 µA
 or less
Response timeOFF → ON 1ms or less
ON → OFF 1ms or less
Internal current consumption (5V) 180mA or less
Surge absorber Zener diode
Common method 32 points/1COM 
Operation indicator LED
External cable connection type Connector (40 pin x 1 EA)
Recommended cable size 0.2 mm
2
Capacity 140g
Ty p e s ( B )  Ty p e
COM(-)
Y0 to YF
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
Y1LL
LL
L
L
L
L
LL
L
L
L
L
L
L
NC
NC
VDC+NC
NC
Y0LL
LL
LL
LL
LL
L
L
L
L
L
L
VDC+
VDC - (COM)
3
5
7
9
B
D
YF
Y11
13
15
17
19
1B
1D
1F
12
14
16
18
1A
1C
1E Y102
4
6
8
A
C
YE
VDC - (COM)
12 to 24V DC(+)
NCOM (VDC-) and VDC+ (12 to 24V) 
terminals of the connector has a 
short inside of the unit. 
NFor wiring method, See Terminal 
Block Type Module Wiring in 
Chapter 4. 
NUse separate commercial cable 
harness (NX-CBLTR) and Pin Type 
Assy (CPL8890) for external 
connection.
NNC: No Connection
 
						

							33
Wiring diagram
Internal circuit
Same as NX-Y32T. 
NCOM (VDC-) and VDC+ (12 to 24V) terminals of the connector has a short 
inside of the unit. 
NFor wiring method, See Terminal Block Type Module Wiring in Chapter 4. 
NUse separate commercial cable harness (NX-CBLTR) and Pin Type Assy 
(CPL8890) for external connection.
NNC: No Connection
Product nameTR output module
Catalog numberNX-Y64T 
Number of input points 64 points 
Insulation method Photocoupler
Rated load voltage 12 to 24V DC
Operating load voltage range 10 to 30V AC
Max. load current 0.2A/point 
OFF state leakage current 100 µA
 or less
Response timeOFF → ON 1ms or less
ON → OFF 1ms or less
Internal current consumption (5V) 250mA or less
Surge absorber Zener diode
Common method 32 points/1COM 
Operation indicator LED indication (display by 32 points conversion)
External cable connection type Connector (40 pin x 2 EA)
Recommended cable size 0.2 mm
2
Capacity 205g
Ty p e s ( C )  Ty p e
(I)(II)
4039
3837
3635
3433
3231
3029
2827
2625
2423
2221
2019
1817
1615
1413
1211
109
87
65
43
21
LL
LL
L
L
L
L
LL
L
L
L
L
L
L
Y1FLL
LL
L
L
L
L
L
L
L
NCVDC+
VDC-(COM)
VDC+
VDC-(COM)
1C
1A
18
16
14
12
Y10
YE
C
A
8
6
4
2
Y0
LD
LB
9
7
5
3
Y1YF 1D
1B
19
17
L15
L13
LY11NC NC NC
Y1E
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
Y1LL
LL
L
L
L
L
LL
L
L
L
L
L
L
NC
NC
VDC+NC
NC
Y0LL
LL
LL
LL
LL
L
L
L
L
L
L
VDC+
VDC - (COM)
3
5
7
9
B
D
YF
Y11
13
15
17
19
1B
1D
1F
12
14
16
18
1A
1C
1E Y102
4
6
8
A
C
YE
VDC - (COM)
 
						

							34
Internal circuit and wiring diagram
Product nameSSR output module
Catalog numberNX-Y16SSR 
Number of input points 16 points 
Insulation method SSR 
Rated load voltage 100 to 240V AC 
Operating load voltage range 85 to 264V AC
Max. load current 0.5A/point
OFF state leakage current 100 µA
 or less
Response timeOFF → ON 1ms or less
ON → OFF 0.5 CYCLE + 1ms or less
Internal current consumption (5V) 250mA or less
Fuse rating 3A
Common method 8 points/1COM 
Operation indicator LED
External cable connection typeTerminal block connection (M3.5), Detachable 
terminal block (20 pins) 
Recommended cable size 0.5 to 1.25 mm
2
Weight Approx. 240g
Ty p e s ( A )  Ty p e
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
VCC
AC100 to 240V
1
3
5
70
2
4
6
9
B
D 8
A
C
F
COM
F
COM
 
						

							35
3
Addressing Overview
Addressing Overview
All the memory used for external I/O processing and internal data 
processing has always both address and data (the content).
Addressing space is classified as R, L, M, K, F, TC, and W. These letters 
are used to designate a specific area in memory as shown in the 
following table.
Memory areasAddressesDescription
External I/O area (R)R000.0 to R127.15 Local I/O memory area that can be set when configuring 
I/O module.
 2048 points, 128 words
R640.0 to R127.15 Remote I/O memory area (user defined area)
 1024 points, 64 words
Link contact (L) L000.0 to L063.15 Link contact shared memory area, 1024 points, 
Loop 0
 Can be used as internal contacts when not used as link 
contacts. 
Internal contact (M)M000.0 to M127.15 Internal auxiliary contact memory area
 2048 points, 128 words
M000.0 to M063.15 When link loop 1 is used, this area can be used shared 
memory area for link contacts
Keep contact (K) K000.0 to K127.15 Retentive internal auxiliary contact memory area
 2048 points, 128 words
Special contact (F) F000.0 to F015.15 Special internal contact memory area
 256 points, 16 words
Timer/Counter (TC)Contacts: TC000 to TC255
Set value: SV000 to SV255
Present value: PV000 to 
PV255
 The same 256 channels are used for contacts, 
set values, or preset values.

TC indicates “contact”.

SV is Set Value, PV is Present Value. 

The data value range of SV and PV is from 0 to 65535.
Data register (W)W000 to W2047 Area that retains the data in case of power failure
 Bit addressing is not possible.
 Cleared when downloading program
W0000 to W0127 Can be configured as shared memory area for loop 0 
link contacts
W0128 to W2557 Can be configured as shared memory area for loop1 
link contacts
Special register 
(SR)SR000 to SR511 Special internal data area for processor status and RTC
 Make sure to use available areas only described in this 
manual.
 
						

							36
NThe R, L, M, K, F, and TC areas can be used for both bit and word 
addressing. 
NThe W area can be used to process word data only. 
NThe L area can be used as internal contacts. 
NKeep contact (K), data register (W), and counters preset value 
register retain their last values before power was removed. 
Cleared when a new program is downloaded.
Bit and Word Addressing
A bit address is composed of a character (R, L, M, K, F) that identifies 
its type, a five digit word address (0.0 to 127.15, increases by 0 to 15). 
The timer/counter contact is represented by the TC label followed by 
three digits. The three digits indicate the channel number of the timer/
counter (TC000 to TC255). TIM000 indicates a contact instead of TC000 
for PGM10 and PGM-500.
A word address is composed of a character (R, L, M, K, W) and a four 
digit number (0000 to 2047). Special registers have alternative address 
representation. Special registers SR000 to SR511 can be also 
represented as W2560 to W3071. 
Both of bit and word addresses can be used to address the memory 
areas of R, L, M, K. However, be cautious that instructions use a 
specific type of address, either bit or word address, and the used 
addresses are resolved automatically depending on the type of 
instruction.
A bit can have the content of either On (1) or Off (0) state. A word is 
composed of 16 bits and holds a data value from 0 to 65,535. A double 
word is composed of 32 bits and holds a data value from 0 to 
4,294,967,295. 
Expression example
 
Bit number
1- or 2-digit, range is 00 to 15 increase as a 
decimal module.
Wor d  nu mb e r
Address type
Depending on the type of the address, it is distinguished into 
R, L, M, K, F, or W.
The W area contains:
data area (W0000 to W2047), 
timer set value area (W2048 to W2303 = SV000 to SV255), 
timer present value area(W2304 to W2559 = PV000 to PV255), 
and special register (W2560 to W3071 = SR000 to SR511).
When used with a bit number, 3 digits (000 to 127) are 
used.
When used as a word number only, it is expressed in 
4 digits (0000 to 3071), and increases as a decimal 
module and omits the bit number. 
1  21  2  3RN
 
						

							37
Double Word Addressing
Double word addressing is same with word addressing, except that 
32-bit data is referenced by the specified address and its next address.
The type of instruction used determines which addressing, word or 
double word addressing, is applied. For comparison instructions, the 
programmer must be in “Double Mode” to enter a double-word 
comparison. For other instructions, those instructions that start with a 
D in front of the related word instruction are double word instructions, 
and the data is processed as double words  
Example 1:
The value of D or S of the instruction can process data from 0 to 4,294,967,295.
Example 2:
                                   Range when double word instructions are used
  
Wor d
Double 
word
D=W0
S=7000
LET
D=W0
S=70000
DLET
W0 is processed as 16-bit (1 word) data. 
(0 to 65, 355) 
S is processed from 0 to 65,535.
Double word W0 is composed of W0 and W1. 
W0 is LSB. W1 is located in MSB.
W0000 is
MO
M1
M2
M3
M1M0
M2
231230... 217216215214... 21206
15 14 ... 1 1 15 14 ... 1 0
W0000 W0001
 
						

							38
Absolute Addressing
In LDR, DLDR, STO, and DSTO instructions, an absolute address is 
used to indirectly reference a register or to utilize the built-in 
communication port
.
An absolute bit address, which is often used in communication, 
consists of an absolute word address and a bit number (0 to 15, 
represented as $0 to $F) as shown below.
absolute bit address            
For example, the absolute bit address for internal contact K127.12 is 
$1BFC (hex). ($1BFC = absolute word address $01BF + bit number $C)       
ClassificationRegister 
addressAbsolute
address
Dec.Hex.
External
I/OR0 0 $0000
R1 1 $0001
R2 2 $0002
………
R126 126 $007E
R127 127 $007F
Link areaL0 128 $0080
L1 129 $0081
L2 130 $0082
………
L62 190 $00BE
L63 191 $00BF
Internal 
contactM0 192 $00C0
M1 192 $00C1
M2 194 $00C2
M3 195 $00C3
………
M126 318 $013E
M127 319 $013F
Internal Keep 
contactK0 320 $0140
K1 321 $0141
K2 322 $0142
K3 323 $0143
………
K126 446 $01BE
K127 447 $01BF
ClassificationRegister 
addressAbsolute 
address
Dec.Hex.
Special 
Internal 
contact
F0448$01C0
F1449$01C1
F2450$01C2
………
F126462$01CE
F127462$01CF
Data area
W0512$0200
W1513$0201
W2514$0202
………
W20462558$09FE
W20472559$09FF
T/C 
set value
SV0 0 02560$0A00
SV0 012561$0A01
………
SV2552815$0AFF
T/C 
present 
value
PV0002816$0B00
PV0012817$0B01
………
PV2553071$0BFF
Status
SR0003072$0C00
SR0013073$0C01
………
SR5113583$0DFF
Expansion data 
area
(1)
W30723584$0E00
………
W51195631$15FF
  absolute word address      bit number
15 430
(1) Expansion data area is the memory space of 2048 words specially designed for NX-CPU700p 
 
						

							39
I/O Addressing
Addressing is based on the location of the module.
Example 1: 8-slot system
Example of addressing for the system shown above
  
I/O addressing guidelines
The processor automatically distinguishes input address from output 
address for each module mounted.   
A word address is allocated to a 16-point input or output module. For a 
32-point mixed I/O module, 2 word addresses are allocated, a word 
address for inputs and another for outputs. For the 16-point mixed I/O 
module, 2 word addresses are allocated but only the lower 8 bits (0 to 
7) of each word address can be used.
The modules mounted into the slots that are closer to the processor 
module have lower addresses.
An empty slot means no module is mounted and a blank module 
(NX-DUMMY) may be installed.
POWER
Programmable
Controller
S MSUNG
OPEN
INIT
TEST
RUN
RMT
PROG12
39 40 40 392 139 40 21
2 1 39 40 40 39 1 22 1 39 40
15
16
20 19 18
17
5
7 6
8
11 10 9
12
14 13
2
1
3
4
15
16
20 19 18
17
5
7 6
8
11 10 9
12
14 13
2
1
3
4
15
16
20 19 18
17
5
7 6
8
11 10 9
12
14 13
2
1
3
4
15
16
20 19 18
17
5
7 6
8
11 10 9
12
14 13
2
1
3
4
RS232CTOOL RS232C COM
NX-C PU700pCPUNX-X64DDC INNX-X64DDC INNX-X32DDC INNX-Y32TTR OU TNX-Y16R VRY O UTNX-Y16R VRY O UTNX-Y16R VRY O UTNX-Y16R VRY O UT
64 
inputs64 
inputs32 
inputs32 
outputs16 
outputs16 
outputs16 
outputs16 
outputs 0 1234567 Slot No.
Slot 
number0001020304050607
Wo r d 
address
Processor
moduleR0 to R3 R4 to R7 R8 to R9 R10 to R11 R12 R13 R14 R15
Bit 
addressR0.0
R0.1
R0.2
~
R0.15R4.0
R4.1
R4.2
~
R7.15R8.0
R8.1
R8.2
~
R9.15R10.0
R10.1
R10.2
~
R11.15R12.0
R12.1
R12.2
~
R12.15R13.0
R13.1
R13.2
~
R13.15R14.0
R14.1
R14.2
~
R14.15R15.0
R15.1
R15.2
~
R15.15
 
						

							40
Occupied I/O points by module (unit: word)
The table below shows the occupied I/O points for each module when  
the memory space is allocated automatically by the system.
 Catalog number(a)
(a) For digital I/O and analog modules, manual addressing is possible and the size of
allocated space can be larger than the I/O occuplied word presented in the table
above. 
 I/O occupied 
points (b)
(b) The number in parenthesis indicates the number of words occupied when the
shared memory method is used for addressing.
Input(b)Output
NX-X16D 1 1
NX-X16A110 1 1
NX-X16A220 1 1
NX-X32D 2 2
NX-X64D 4 4
NX-Y16R 1 1
NX-Y16RV 1 1
NX-Y16T 1 1
NX-Y16SSR 1 1
NX-Y32RV 2 2
NX-Y32T 2 2
NX-64T 4 4
NX-AI8C 8 (1) 8 (1)
NX-AI8V 8 (1) 8 (1)
NX-AO4C 4 (1) (1) 4
NX-AO4V 4 (1) (1) 4
NX-AO8C 8 (1) (1) 8
NX-AO8V 8 (1) (1) 8
NX-RTD8 8 (1) 8 (1)
NX-RTD4 4 (1) 4 (1)
NX-TC8 8 (1) 8 (1)
NX-TC4 4 (1) 4 (1)
NX-HSC1 2 1 1
NX-HSC2 2 1 1
NX-HSC4 4 2 2
NX-PULSE4 4 2 2
NX-POSI1 4 2 2
NX-POSI2 4 2 2
NX-POSI3 8 4 4
NX-POSI4 8 4 4
NX-CCU+ 0 Not Applicable Not Applicable
NX-SCU 2 1 1
NX-MASTER 0 Not Applicable Not Applicable
NX-MWLINK 0 Not Applicable Not Applicable
NX-DEVICE 2 1 1