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Adjustment Procedure; Maintenance - M-system R1D-GH2 Instruction Manual

Thermocouple & dc input module

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■ A/D CONVERSION DATA
15
14
13
12
11
SIGN
Ch. (1st)
INPUT 1 A/D CONVERSION DATA
BIT
SIGN
Ch. (1st+1)
INPUT 2 A/D CONVERSION DATA
BIT
SIGN
Ch. (1st+2)
INPUT 3 A/D CONVERSION DATA
BIT
SIGN
Ch. (1st+3)
INPUT 4 A/D CONVERSION DATA
BIT
SIGN
Ch. (1st+7)
INPUT 8 A/D CONVERSION DATA
BIT
Ch. (1st+11) SIGN
INPUT 12 A/D CONVERSION DATA
BIT
Ch. (1st+15) SIGN
INPUT 16 A/D CONVERSION DATA
BIT
The R1D reserves 16 words at the Output Data Area (data
sent from the R1D to the master) for the specified node ad-
dress and sets the input data at this area. The Input Data
Area (data sent to the R1D from the master) for the same
node address is only reserved but unused.
CHECKING
1) Terminal wiring: Check that all cables are correctly con-
nected according to the connection diagram.
2) Power input: Check supply voltage across the terminals
T6 – T7.
3) Input: Check that the input is within 0 – 100% of full-
scale.
4) DIP SW setting: Check that all switches are set correctly.

ADJUSTMENT PROCEDURE

This unit is calibrated at the factory to meet the ordered
specifications, therefore you usually do not need any cali-
bration.

MAINTENANCE

Regular calibration procedure is explained below:
■ CALIBRATION
Warm up the unit for at least 10 minutes. Apply 0%, 25%,
50%, 75% and 100% input signal. Check that the output
signal for the respective input signal remains within accu-
racy described in the data sheet. When the output is out of
tolerance, please contact M-System's Sales Office or repre-
sentatives.
10
9
8
7
6
5
4
3
2
1
0
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp
EDS
$
DeviceNet Electronic Data Sheet
$
Author:S. Okazaki
[File]
DescText
= "This is for R1D_GH2";
CreateDate = 01-18-02;
CreateTime = 00:00:00;
ModDate
= 03-10-14;
ModTime
= 00:00:00;
Revision
= 1.0;
[Device] VendCode
= 184;
VendName
= "M*System Co.,Ltd.";
ProdType
= 0;
ProdTypeStr = "Generic Device";
ProdCode
= 22;
MajRev
= 1;
MinRev
= 1;
ProdName
= "R1D_GH2";
Catalog
= "N/A";
[IO_Info] Default
= 0x0001;
PollInfo
= 0x0001,1,1;
Input1
= 32,0,0x0001,
Output1
= 0,0,0x0001,
[ParamClass]
[Params]
[EnumPar]
[Groups]
R1D-GH2
"",6,
"20 04 24 02 30 03","";
"",6,
"20 04 24 01 30 03","";
EM-5958 Rev.7 P. 5 / 5

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