M-system R3-NP1 User manual

PROFIBUS-DP INTERFACE MODULE MODEL R3-NP1
BEFORE USE ....
Thank you for choosing M-System. Before use, please check
contents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact M-System’s Sales Office or representatives.
■PACKAGE INCLUDES:
Network interface module ..................................................(1)
■MODEL NO.
Confirm Model No. marking on the product to be exactly
what you ordered.
■INSTRUCTION MANUAL
This manual describes necessary points of caution when
you use this product, including installation, connection and
basic maintenance procedures.
■GSD FILE
GSD files are downloadable at M-System’s web site: http://
www.m-system.co.jp
POINTS OF CAUTION
■CONFORMITY WITH EU DIRECTIVES
• The equipment must be mounted inside the instrument
panel of a metal enclosure.
• The actual installation environments such as panel con-
figurations, connected devices, connected wires, may af-
fect the protection level of this unit when it is integrated
in a panel system. The user may have to review the CE
requirements in regard to the whole system and employ
additional protective measures to ensure the CE conformity.
■HOT SWAPPABLE MODULES
• The module can be replaced while the power is ON. Be
sure to replace it when the module is not communicat-
ing with a host, as it may affect the system. Replacing
multiple modules at once may greatly change line voltage
levels. We highly recommend to replace them one by one.
■POWER INPUT RATING & OPERATIONAL RANGE
• Locate the power input rating marked on the product and
confirm its operational range as indicated below:
100 – 120V AC rating: 85 – 132V, 47 – 66 Hz, approx. 20VA
200 – 240V AC rating: 170 – 264V, 47 – 66 Hz, approx. 20VA
24V DC rating: 24V ±10%, approx. 12W
■GENERAL PRECAUTIONS
• DO NOT set the switches while the power is supplied.
The switches are used only for maintenance without the
power.
■ENVIRONMENT
• Indoor use.
• When heavy dust or metal particles are present in the
air, install the unit inside proper housing with sufficient
ventilation.
• Do not install the unit where it is subjected to continuous
vibration. Do not subject the unit to physical impact.
• Environmental temperature must be within -10 to +55°C
(14 to 131°F) with relative humidity within 30 to 90% RH
in order to ensure adequate life span and operation.
■WIRING
• Do not install cables close to noise sources (relay drive
cable, high frequency line, etc.).
• Do not bind these cables together with those in which
noises are present. Do not install them in the same duct.
■MOUNTING ON 2-SLOT BASE
• Use a dedicated base (model: R3-BS02P) for R3-NP1.
■AND ....
• The unit is designed to function as soon as power is sup-
plied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data
sheet.
INSTALLATION
Use the Installation Base Model R3-BS, or Model R3-BSW
for free I/O address capability.
Before mounting the Network Interface Module onto the
Base, be sure to configure the module as explained below.
■STATION ADDRESS, ETC.
See “COMPONENT IDENTIFICATION.”
■NETWORK SLOTS ON THE BASE
I/O 1 I/O 2 I/O n
With Model R3-BS base, mount the I/O Modules from the
left end (I/O 1) to the right in order that the Network Mod-
ule assigns data areas from I/O 1.
Network Module(s) and Power Module are mounted basi-
cally at the right end though technically they could be
mounted in any position.
With Model R3-BSW base, there is no limitation in mount-
ing positions as I/O address can be assigned freely to each
module using rotary switches equipped on the base.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-8418 Rev.7 P. 1 / 4
INSTRUCTION MANUAL

COMPONENT IDENTIFICATION
SW3
SA1
SA2
ON
4
3
2
1
1
2
3
4
5
6
RUN LED
■FRONT VIEW ■SIDE VIEW
ERR LED
Configuration Jack
Station Address Setting
Rotary SW, upper digit
Station Address Setting
Rotary SW, lower digit
Network Connector
8
6
7
3
4
5
2
1
0
F
E
D
C
B
A
9
8
6
7
3
4
5
2
1
0
F
E
D
C
B
A
9
DIP SW
■PROFIBUS INTERFACE
PIN NO. SIGNAL SIGNIFICANCE
1
2
3
NC
NC
B_line
Not used
Not used
Network, B-line
4
5
6
RTS
GND
P5V
RTS signal
0V
5V
7
8
9
NC
A_line
NC
Not used
Network, A-line
Not used
■FRONT ROTARY SW
• Station Address: SA1, SA2
Station Address is set in Hexadecimal.
(Setpoint adjustment: 00 – 7D)
■SIDE DIP SW
(*) Factory setting.
• Dual Communication: SW3-1
When two network modules are mounted, one must be
‘Main’ (OFF) network and the other must be ‘Sub’ (ON) net-
work. For single communication, the network module must
always be set to ‘Main’ (OFF).
SW DUAL COMMUNICATION
MAIN (*) SUB
SW3-1 OFF ON
• Input Error Data: SW3-2
Hold: When the communication from an input module is lost
due to the input module error, the network module holds the
signal and stands by until the communication recovers.
Set to ‘0’: When the communication from an input module
is lost due to the input module error, the network module
outputs ‘0.’
SW INPUT ERROR DATA
HOLD (*)SET ‘0’
SW3-2 OFF ON
• LED Function: SW3-4
Functions assigned to the front RUN and ERR LEDs can
be selected.
When SW3-4 is OFF: R3 Network Status (*)
RUN ERR EXPLANATION
Green ON OFF Normal (Data_Exchange)
Green ON Green Blink External Diagnostics
OFF Green ON Error (No Data_Exchange)
When SW3-4 is ON: PROFIBUS Status
RUN ERR EXPLANATION
EXTERNAL
DIAGNOS-
TICS
OFF OFF No Power ---
ON (Orange) OFF No Connection No
Blink (Red) Yes
Blink
(Green/Orange)
OFF
Para / Cfg
No
Blink (Red) Yes
ON (Green) OFF Data_Exchange No
Blink (Red) Yes
Note: Be sure to set unused SW3-3 to OFF.
PC CONFIGURATOR
With configurator software, settings shown below are available.
Refer to the software manual of R3CON for detailed operation.
■NETWORK MODULE SETTING
PARAMETER AVAILABLE RANGE DEFAULT SETTING
Time (no communication time) 0.2 – 3200.0 (sec.) 3.0 (sec.)
6
9
1
5
R3-NP1
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-8418 Rev.7 P. 2 / 4

TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
■EXTERNAL DIMENSIONS unit: mm (inch)
1
2
3
4
5
6
130 (5.12)
27.5 (1.08) 109 (4.29)6.1
(.24) POSITIONING
GUIDE
TERMINAL
COVER
6–M3
SCREW
6.2
(.24)
■CONNECTION DIAGRAM
Note: In order to improve EMC performance, bond the FG
terminal to ground.
Caution: FG terminal is NOT a protective conductor terminal.
INTERNAL
POWER
INTERNAL
BUS
CONFIGURATION JACK JACK
BUS CONNECTOR
*Not provided with ‘No Power Supply’ type module.
1
4
RUN +
RUN –
RUN CONTACT OUTPUT
2
3
6
U (+)
V (–)
FG
POWER INPUT
*
PROFIBUS
D-SUB CONNECTOR
*
WIRING INSTRUCTIONS
■M3 SCREW TERMINAL
Torque: 0.5 N·m
■SOLDERLESS TERMINAL
Refer to the drawing below for recommended ring tongue
terminal size. Spade tongue type is also applicable. Solder-
less terminals with insulation sleeve do not fit.
Recommended manufacturer: Japan Solderless Terminal
MFG.Co.Ltd, Nichifu Co.,ltd
Applicable wire size: 0.75 to 1.25 mm2
12max
6max
3max 4min
3.2 dia.
(mm)
R3-NP1
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-8418 Rev.7 P. 3 / 4

I/O DATA DESCRIPTIONS
The data allocations for typical I/O modules are shown below.
Refer to the manual for each module for detailed data allocations.
■ANALOG DATA (16-bit data, models: R3-SV4, YV4, DS4,YS4 and US4, etc.)
16-bit binary data.
Basically, 0 to 100% of the selected I/O range is converted into 0 to 10000 (binary).
-15 to 0 % is a negative range represented in 2’s complement.
In case of R3-US4, -10 to 0% is a negative range represented in 2’s complement.
0 15
■TEMPERATURE DATA (16-bit data, models: R3-RS4, TS4 and US4, etc.)
16-bit binary data.
With °C temperature unit, raw data is multiplied by 10. For example, 25.5°C is converted into 255.
With °F temperature unit, the integer section of raw data is directly converted into the data. For example, 135.4°F is con-
verted into 135.
Minus temperature is converted into negative values, represented in 2’s complements.
0 15
■ANALOG DATA (16-bit data, models: R3-CT4A, CT4B, etc.)
16-bit binary data.
Integer obtained by multiplying unit value (A) by 100.
In case of CLSE-R5, integer obtained by multiplying unit value (A) by 1000.
0 15
■ACCUMULATED COUNT DATA (32-bit data, models: R3-PA2, PA4A, WT1, WT4, etc.)
32-bit binary data is used for accumulated counts and encoder positions.
Lower 16 bits are allocated from the lowest address to higher ones, higher 16 bits in turn.
0 15
+0
Lower 16 bits
0 15
+1
Higher 16 bits
■BCD DATA (32-bit data, models: R3-BA32A, BC32A, etc.)
32-bit binary data is used for BCD.
Lower 16 bits are allocated from the lowest address to higher ones, higher 16 bits in turn.
0 15
+0
Lower 16 bits
0 15
+1
Higher 16 bits
■DISCRETE DATA (models: R3-DA16, DC16, etc.)
0 15
Input 1 (Output 1)
Input 2 (Output 2)
Input 3 (Output 3)
: :
Input 16 (Output 16)
0 : OFF
1 : ON
R3-NP1
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]
EM-8418 Rev.7 P. 4 / 4