Minebea CSD-815B-73 User manual

Digital indicator with CC−Link interface
CSD−815B−73
MINEBEA Co., Ltd.
INSTRUCTION MANUAL
EN294−1435
Note : Please read this Instruction Manual carefully before use.
Be sure to follow the items that require attention described in the manual.
Keep the manual at hand so that you can pick it up and read it as soon as
necessity requires.

I
Forwards
Thank you very much for your purchasing Minebea’s Digital Indicator with CC−Link
interface CSD−815B−73. This manual explains installation procedures and connecting
method and also operating method for the Digital Indicator with CC−Link interface
CSD−815B−73. When you will use this instrument as the specification with CC−Link
interface, make use of it properly after reading through the manual carefully.
Be sure to deliver the manual to the end user. Moreover, the end user should keep the
manual at hand after reading it over.
This manual is intended for the technical experts to read. When you read this instruction
manual, the program basic knowledge of a Mitsubishi general−purpose sequencer and the
basic knowledge of CC−LINK interface are needed.
●CC−LINK is an abbreviation of “Control & Communication Link”
●The contents of the manual may subject to change for improvement without notice.

II
Marks and arrangements used in this manual
The following marks are attached to the explanation on the matters that indicate “Don’t do
this.”, “Take care.” and “For reference”.
Be sure to read these items where these marks are attached.
Warning ●Warning may cause injury or accident that may harm to the operator.
Do not do these things described here.
●Caution during operation and working.
Be sure to read the item to prevent malfunction.
About the view of this book
In this instruction manual, the connection method and use of the CC−Link interface
specification of the option for CSD−815B are explained. Please see the CSD−815B
instruction manual about other main body functions and a basic method of handling and
notes.
DCSD−815B instruction manual(DRW NO.EN294−1435*)
Moreover, please refer to the instruction manual on sequencer and sequencer side
CC−LINK interface for the sequencer program and CC−LINK.

III
History of revision
Date Instruction Manual No. Details of revised point
Nov. 2010 DRW. NO. EN294−1435
First version
CSD−815B main body Ver.1.200 or later CC−Link
interface CARD Ver.04 or later

CONTENTS
Forwards Ⅰ....................................................................
Marks and arrangements used in this manual Ⅱ....................................
About the view of this book Ⅱ....................................................
History of revision Ⅲ............................................................
1. General 1.................................................................
1−1. Features 1............................................................
2. Name and function of each point 2..........................................
2−1. Rear panel CC−Link I/F point 2..........................................
3. Connecting method 4......................................................
3−1. Connector pin configuration for communication 4...........................
3−2. Cable length 4.........................................................
3−3. Connection 4..........................................................
3−4. Notes fo connection 5..................................................
4. Setting of CC−Link connecting 6............................................
4−1. Detail of CC−Link setting 6..............................................
4−2. Setting of the station(Function F−85) 6....................................
4−3. Setting of baud rate(F−86)6.............................................
4−4. 32 bits data expression method(F−87) 7..................................
5. PCL memory explanation 8.................................................
5−1. Address 8.............................................................
5−2. Address map 9........................................................
5−2−1.Data detail 9..........................................................
5−2−2.Relay zone 14..........................................................
6. Operation method 22.......................................................
6−1. Writing the set value (Special data area) 22.................................
6−2. Writing/Reading by general command 23...................................
6−3. Shift to status where it is possible to communicate 25........................
6−4. CPU normal operation signal 25...........................................
7. Specifications of interface 26................................................
7−1. CC−Link interface spec 26...............................................
7−2. Accessory 26...........................................................

1
1. General
This unit is a remote device station of CC−LINK Ver.1.10.
This unit can be connected with the mastering station of CC−LINK Ver.1.10.
1−1. Features
Main features for CSD−815B−73 are as follows :
(1) Because this unit can be controlled by using remote I/O and a remote register of the sequencer,
the program volume of the sequencer can be reduced.
(2) Wiring with the sequencer can be reduced.

2
2. Name and function of each point
2−1. Rear panel CC−Link I/F point
Status LED
Connector for communication
(1) Connector for communication terminal block
Connector type terminal block for CC−LINK interface.
Connector type terminal block pin configuration is as follows.
DA Signal cable DA side
DB Signal cable DB side
DG Signal cable ground
SLD Shield
FG Frame ground
Suitable plug：721−105/037−000 (WAGO) ※to be attached.
“SLD” and “FG” are connected in the instrument.
The internal circuit and photo coupler are insulated.

3
(2) Status LED
The communication status is expressed with four LED.
LED Name Light on Light off Light on/off
RUN ・Normal ・In the reset
・unavailable to
communication
−
SD ・Sending − −
RD ・Receiving − −
ERR ・Abnormal setting
・CRC error occurs.
・Trouble
・Normal ・When setting changes

4
3. Connecting method
3−1. Connector pin configuration for communication
Refer to “2−1. Rear panel(1) Connector for communication terminal block”.
3−2. Cable length
Relation of baud rate and total extension length as follows.
Baud rate Cable length
156 kbps 1 200 m or less
625 kbps 600 m or less
2.5 Mbps 200 m or less
5 Mbps 150 m or less
10 Mbps 100 m or less
3−3. Connection
Please follow the instruction of connecting wires on the sequencer instruction manual about
connecting wires.
Striped electrical cable length
1) Put in the driver minus type.
2) Insert the electrical cable.
3) Pull out the driver minus type.
4) Confrim wire connection by a few tension.

5
3−4. Notes of Connection
・When the wiring, be sure to the instrument power supply is OFF.
・Do not supply the AC power until complete the installation. This instrument does not have
power switch (ON/OFF).
・Do not fell or make a strong impact on this instrument rear pannel terminal block because it is
made of resin.
・Striped electrical cable tip length is 9 mm.
・Cables which connecting this instrument isolate from noise sources, for example, power supply
line and I/O for control’s as much as possible.
・Be sure to connect the ground wire must be D single ground. Do not common the
ground with a kind of power supply.
・For CC−link cable connection, use twist pear cable wire with shield(Cable for CC−link) and
connect the shield in terminal block’s SLD terminal or F.G.terminal.
●Connect the termination to the CC−Link connector to electrical
termination which is far from PLC as possible.
●Use the connecting cable for CC−Link.

6
4. Setting of CC−Link connecting
Please set the following in the function mode when you use CC−LINK interface.
Please refer to clause 8−1 of the CSD−815B instruction manual for ”Method of setting the function”.
4−1. Detail of CC−Link setting
Setting of the station(Function F−84)
The station of CC−LINK is set.
The range which can be set is “0”−“2”.
Default is set as [2].
F−84 Occupied
stations No.
0 1 station
1 2 stations
2 4 stations
●Setting changes for occupied stations No is corresponding to this
software after ROM Ver. 1200 and after CC−Link I/F CARD software
ROM Ver. 04.
Before ROM Ver. 1.100 and Ver. 03 is fixed 4 station occupied station
No.
4−2. Setting of the station(Function F−85)
Excute the setting of the station.
When it is 1 occupied station: selectable from station No 01 to 64.
When it is 2 occupied station: selectable from station No 01 to 63.
When it is 4 occupied station: selectable from station No 01 to 61.
The occupied station of this instrument is 1., 2, 4 stations.
For example, when the station number is assumed to 1 station and station No is set as 01, 01 to 04
stations are occupied. Therefore, the station number must not overlap.
Default is set as [01].
4−3. Setting of baud rate(F−86)
Excute the setting baud rate (unit: bps).
The range which can be set is from [0] to [4].
Default is set as [0]. Each setting value for baud rate is as fallow.
F−86 setting value Baud rate
0 156 kbps
1 625 kbps
2 2.5 Mbps
3 5 Mbps
4 10 Mbps

7
4−4. 32 bits data expression method(F−87)
Excute the setting of 32 bits data expression method.
The range which can be set is [0] or [1].
Default is set as [0]. Each setting value for 32 bits data expression method is as fallow.
F−87 setting value 32 bits data expression method
0 Expression of standard binary
1 Highest bit sign
Load value F−87 Lower 16 bit Upper 16 bit
−
1
0 FFFFH FFFFH
−11 8000H 0001H
−
10
0 FFFFH FFF6H
−10 1 8000H 000AH
−
99999
0 FFFEH 7961H
−99999 1 8001H 869FH
Setting value is valid when the power rebooting. In case of changing the
setting, excute the power rebooting.

8
5. PLC memory explanation
5−1. Address
A remote I/O(RX/RY：Bit handling register) and a remote register(RWw/RWr：Word handling register)
secures the zone in the master station depends on the occupied station number. As shown in the table
below in case of this unit.
Occupied station number Remarks
Type Occupies 4
stations
Occupies 2
stations
Occupies 1
station
Remote input 128 points 64 points 32 points I/O for each 16 points
is
occupied
as
a
Remote output 128 points 64 points 32 points
i
s occup
i
e
d
as
a
system area.
Remote
register
Master→
Remote
16 points 8 points 4 points
g
Remote→
Master
16 points 8 points 4 points
The address number of the remote station allocated to the mastering station is as shown in the table
below.
Station Remote Remote Remote register
R
emarks
Station
No.
R
emote
input
R
emote
output Master→Remote Remote→Master
R
emar
k
s
0− − − − Specify the master station
1
RX0000 RY0000 RWw0000 RWr0000
100E0 0160 01E0 02E0
2
RX0020 RY0020 RWw0004 RWr0004
200E2 0162 01E4 02E4
3
RX0040 RY0040 RWw0008 RWr0008
3
00E4 0164 01E8 02E8
〜
〜
10
RX0120 RY0120 RWw0024 RWr0024
10 00F2 0172 0204 0304
〜
64
RX07E0 RY07E0 RWw00FC RWr00FC
64 015E 01DE 02DC 03DC

9
5−2. Address map
In this paragraph, the address of “Remote input”, “Remote output”, and
“Remote register” when the station Number of [1] is set. Please note
that the address is different when you set the station number except
No.[1].
5−2−1.Data detail
(1) Remote register(Master→This instrument)
Occupies 4 stations
Station Buffer
Address
Register
Master→CSD−815B Contents Remarks
01E0 RWw0000
①
S0
set
value
32
bit
1
01E1 RWw0001
①
S
0 set va
l
ue
3
2
bi
t
101E2 RWw0002
①
S1
set
value
32
bit
01E3 RWw0003
①
S
1 set va
l
ue
3
2
bi
t
01E4 RWw0004
①
S2
set
value
32
bit
2
01E5 RWw0005
①
S
2 set va
l
ue
3
2
bi
t
Special
data
area
201E6 RWw0006
Undefined
32
bit
S
pec
i
a
l
d
at
a
are
a
01E7 RWw0007
U
n
d
e
fi
ne
d
3
2
bi
t
01E8 RWw0008
Undefined
32
bit
3
01E9 RWw0009
U
n
d
e
fi
ne
d
3
2
bi
t
3
01EA RWw000A
Undefined
32
bit
01EB RWw000B
U
n
d
e
fi
ne
d
3
2
bi
t
01EC RWw000C
②
General
data
area
32
bit
4
01ED RWw000D
②
G
enera
l
d
at
a
are
a
3
2
bi
t
401EE RWw000E ③Command No.(Return) 8 bit
01EF RWw000F ④Operating mode(Return) 8 bit
Occupies 2 stations
Station Buffer
Address
Register
Master→CSD−815B Contents Remarks
01E0 RWw0000
①
S0
set
value
32
bit
1
01E1 RWw0001
①
S
0 set va
l
ue
3
2
bi
t
Special
data
area
101E2 RWw0002
①
S1
set
value
32
bit
S
pec
i
a
l
d
at
a
are
a
01E3 RWw0003
①
S
1 set va
l
ue
3
2
bi
t
01E4 RWw0004
②
General
data
area
32
bit
2
01E5 RWw0005
②
G
enera
l
d
at
a
are
a
3
2
bi
t
201E6 RWw0006 ③Command No.(Return) 8 bit
01E7 RWw0007 ④Operating mode(Return) 8 bit

10
Occupies 1 station
Station Buffer
Address
Register
Master→CSD−815B Contents Remarks
01E0 RWw0000
1
01E1 RWw0001
Unused
64
bit
Special
data
area
101E2 RWw0002
U
nuse
d
64
bi
t
S
pec
i
a
l
d
at
a
are
a
01E3 RWw0003
Remote register(Master station→This instrument)
1Special data area(4 stations ,2 stations )
When the set value is registered by using the set value writing request (request 1), the set value
is set in each area.
Details of each set value are shown as follow,
set value from S0 to S2
Execute the setting of the comparative data.
Data type ：32 bits binary with + or −
Setting range ：−99 999〜99 999
2General data area(4 stations ,2 stations )
When the command order is executed by using the general command request (request 2), the
set value or the operating order code is set in this area.
Data type ：32 bits binary with + or −
Range of setting value：−99 999〜99 999
3Command No.(4 stations ,2 stations )
When the command order is executed by using the general command request (request 2), the
command No. is set in this area.
The content of the general data area is set depending on the command set in this command No.
Data type ：8 bits binary
Range of setting value ：0〜255
4Operation mode(4 stations ,2 stations )
When the operation mode is a changeover and is gotten by using the operation mode
changeover request (request 3), the mode number is set in this area. Mode only [0] corresponds
in the current state, and write [0] only.
Data type ：8 bits binary
Range of setting value ：0〜255 (However, [0] only corresponds in the current status.)

11
5Commands list(4 stations ,2 stations )
When the command order is executed by using the general command request (request 2), the
value set in command No. and the general data area is indicated as follows;
Writing the set value and operation request (Writing/Reading out selection=Writing [OFF])
Setting value or command request Command No.
(RWw000E)
General data area
(RWw000C〜RWw000D)
S0 10 −99 999〜99 999
S1 11 −99 999〜99 999
S2 12 −99 999〜99 999
Tare weight cancellation ON(A/Z ON) 14
Tare weight cancellation OFF(A/Z OFF)
0
15
Zero set ON(ZERO) 016
Reset of sequence error 36
Reading out the setting value(Selection of writing/Reading out＝Reading out[ON])
Setting value or Command request Command No.
(RWw000E)
General data area
(RWw000C〜RWw000D)
S0 10 −99 999〜99 999
S1 11 −99 999〜99 999
S2 12 −99 999〜99 999
Numeric representation of a remote register is as shown in the table
below as a rule. However, the negative numeric expression is different
according to setting F−87. Please refer to the paragraph 4−1.
Decimal
16
bits
data
32 bits data
Decimal
number 16
bi
ts
d
at
a
Upper position Lower position
0 0000H 0000H 0000H
1 0001H 0000H 0001H
10 000AH 0000H 000AH

12
(2) Remote register(Instrument→Master)
Occupies 4 stations
Station Buffer
Address
Register
Master→Instrument Contents Remarks
02E0 RWr0000
①
Net
weight
value
O
L
d
i
sp
l
ay
1
02E1 RWr0001
①
N
et we
i
g
h
tva
l
ue
OL
display
：Set 99999
102E2 RWr0002
②
Gross
weight
value
：
Set
99999
−OL display
S
99999
02E3 RWr0003
②
G
ross we
i
g
h
tva
l
ue
py
：Set −99999
02E4 RWr0004
Undefined
2
02E5 RWr0005
U
n
d
e
fi
ne
d
202E6 RWr0006 ③Error code
02E7 RWr0007 ④Error assistance code
02E8 RWr0008
3
02E9 RWr0009
Undefined
3
02EA RWr000A
U
n
d
e
fi
ne
d
02EB RWr000B
02EC RWr000C
⑤
General
data
area
4
02ED RWr000D
⑤
G
enera
l
d
at
a
are
a
402EE RWr000E ⑥Command No.(Response)
02EF RWr000F ⑦Operation mode(Response)
Occupies 2 stations
Station Buffer
Address
Register
Master→Instrument Contents Remarks
02E0 RWr0000 ⑧Indicate value(NET wei
g
ht
1
02E1 RWr0001
⑧
Indicate
value(NET
weight
value/ GROSS weight value)
102E2 RWr0002 ③Error code
02E3 RWr0003 ④Error assistance code
02E4 RWr0004
⑤
General
data
area
2
02E5 RWr0005
⑤
G
enera
l
d
at
a
are
a
202E6 RWr0006 ⑥Command No.(Response)
02E7 RWr0007 ⑦Operation mode(Response)
Occupies 1 station
Station Buffer
Address
Register
Master→Instrument Contents Remarks
02E0 RWr0000 ⑧Indicate value(NET wei
g
ht
1
02E1 RWr0001
⑧
Indicate
value(NET
weight
value/ GROSS weight value)
102E2 RWr0002 ③Error code
02E3 RWr0003 ④Error assistance code

13
1Net weight value(4 stations ,2 stations )
Area for displaying the net weight value
Data type ：32 bits binary with + or −
Range of setting value ：−99 999〜99 999
2Gross weight value(4 stations )
Area for displaying the gross weight value
Data type ：32 bits binary with s+ or −
Range of setting value ：−99 999〜99 999
3Error code(4 stations ,2 stations ,1 station )
Refer to below table of ④error assistance code too.
Area for displaying the error No. generating in the main body of the indicator.
Data type ：16 bits binary
Range of setting value ：0〜255
4Error assistance code(4 stations ,2 stations ,1 station )
Data type ：16 bits binary
Range of setting value ：0〜255
Error code Error support code Error contents
0 0 No error
99 0 In case of setting the unspecified data in
command No.
1 1 In case of the instrument is “Calibration mode”,
“Check mode” and “Monitor mode”.
1 2 In case of setting the ZERO or A/Z at the
prohibition condition,
1 13 In case of the data setting other than specification
in general data area,
1 14 In case of connecting error of internal
5General data area(4 stations ,2 stations )
When the setting value reading out command is ordered by using the general command
request (Request 2), this area displays the setting value.
Data type ：32 bits binary with + or −.
Range of setting value ：−99 999〜99 999
6Command No.(Response)(4 stations ,2 stations )
When the command order is executed by the general command request (Request 2), this area
displays that command No.
Data type ：8 bits binary
7Operation mode (Response)(4 stations ,2 stations )
When the changeover of the operation by the operation mode changeover request (Request 3),
this area displays the mode.
Data type ：8 bits binary
8Indicate value(NET weight/ GROSS weight) (2 stations ,1 station )
It is area which showing the GROSS weight value or NET weight value.
Data type ：32 bits binary with + or −
Range of setting value ：−99 999〜99 999

14
5−2−2.Relay zone
(1) Remote input (Master→This instrument) Occupies 4 stations
Device NO. Buffer address Contents Classification
RY0000 0160 ①Setting value writing request (Request 1) Communication
RY0001
RY0002 ②General command request (Request 2)
RY0003 ③Selection of writing/Reading out. (R/W)
RY0004 ④Operation mode changeover request (Request 3)
RY0005
RY0006
RY0007
RY0008
RY0009
RY000A
RY000B
RY000C
RY000D
RY000E
RY000F
RY0010 0161 ⑤ZERO Control signal
RY0011
g
RY0012 ⑥A/Z ON
RY0013 ⑦A/Z OFF
RY0014
RY0015
RY0016
RY0017
RY0018
RY0019
RY001A
RY001B
RY001C
RY001D
RY001E
RY001F
・0162〜0166
RY006F
0162
0166
RY0070 0167 System reservation zone
RY0071
0167
y
RY0072
RY0073
RY0074
RY0075
RY0076
RY0077
RY0078 ⑧Initial data proseccing complete flag
RY0079 ⑨Initialed data set request flag
RY007A ⑩Error reset request flag
RY007B
RY007C
RY007D
RY007E
RY007F

15
Occupies 2 stations
Device NO. Buffer address Contents Classification
RY0000 0160 ①Setting value writing request (Request 1) Communication
RY0001
RY0002 ②General command request (Request 2)
RY0003 ③Selection of writing/Reading out. (R/W)
RY0004 ④Operation mode changeover request (Request 3)
RY0005
RY0006
RY0007
RY0008
RY0009
RY000A
RY000B
RY000C
RY000D
RY000E
RY000F
RY0010 0161 ⑤ZERO Control signal
RY0011
g
RY0012 ⑥A/Z ON
RY0013 ⑦A/Z OFF
RY0014
RY0015
RY0016
RY0017
RY0018
RY0019
RY001A
RY001B
RY001C
RY001D
RY001E
RY001F ⑪Select NET weight value/GROSS weight value
・0162
RY002F
0162
RY0030 0163 System data zone
RY0031
0163
y
RY0032
RY0033
RY0034
RY0035
RY0036
RY0037
RY0038 ⑧Initial data proseccing complete flag
RY0039 ⑨Initialed data set request flag
RY003A ⑩Error reset request flag
RY003B
RY003C
RY003D
RY003E
RY003F