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Connect a USB cable

3

Before connecting the USB cable, install the USB driver on the personal com-
puter. The USB driver is located on the CD that accompanied the SS9000 Com-
munication Package.
For installation instructions, please refer to the instruction manual of the SS9000
Communication Package.
After installing the USB driver, connect the personal computer and SS7012 as
shown in Figure 2. The virtual RS-232 COM port will be automatically assigned
to the USB port.

In order to send communications, the serial interface parameters of the SS7012
and personal computer must match.
Table 1 shows the settings required for communication. These parameters are
fixed. If any other settings are used, communication is not possible.

While the SS7012 is communicating, key operation of the SS7012 cannot be
used. (On the LCD of the SS7012, 

 is on.)

To enable key operation of the SS7012, push the 

LOCAL

 key of the SS7012.

 goes out.

Connect a USB cable

Figure 2: Cable connection for Communication

Setting Remote Interface Parameters

Table 1: Remote Interface Parameters (All fixed values)

Item

Parameter

Fixed settings

1

Baud rate

9600

2

Data bit

8

3

Parity

None

4

Stop bit

1

5

Flow control

None

Enabling key operation

Summary of Contents for SS7012

Page 1: ...DC SIGNAL SOURCE Remote Operation Manual SS7012 March 2010 Revised edition 1 SS7012A983 01 10 03H ...

Page 2: ......

Page 3: ... Safety Information 1 SS7012 Remote Interface Overview 2 Connect a USB cable 3 Setting Remote Interface Parameters 3 Enabling key operation 3 Commands Summary 4 Response Messages 5 Command Message List 6 Examples of sending commands 12 ...

Page 4: ...Contents ii ...

Page 5: ... using communication terminal software Furthermore application software to automatically control the SS7012 can be run The following symbols in this manual indicate the relative importance of cautions and warnings Introduction Safety Information Indicates that incorrect operation presents a possibility of injury to the user or damage to the instrument Indicates advisory items related to performanc...

Page 6: ...emote Interface Overview USB signal Virtual COM Virtual RS 232C port USB RS 232 conversion application USB A connector Central processing unit CPU USB RS 232 conversion device USB B connector USB signal USB device driver Communication terminal software or application software RS 232 compatibility signal USB cable Baud rate 9600bps fixed Data bit 8bit fixed Parity none fixed Stop bit 1 fixed Flow c...

Page 7: ...ns the serial interface parameters of the SS7012 and personal computer must match Table 1 shows the settings required for communication These parameters are fixed If any other settings are used communication is not possible While the SS7012 is communicating key operation of the SS7012 cannot be used On the LCD of the SS7012 is on To enable key operation of the SS7012 push the LOCAL key of the SS70...

Page 8: ...R LF When the transmission command was sent normally CMD ERR CR LF When there is an error in the transmission com mand Example 2 Transmission command Response 1 Response 2 RMV CR LF Query the voltage monitor value 1 0000 CR LF CMD ERR CR LF When there is an error in the transmission com mand Query Command The query command ends with a question mark Terminator delimiter A terminator is a character ...

Page 9: ...I string from the instrument responding to a query A query is a command followed by a question mark The following table 2 is explanation for data types Response Messages Table 2 Data Types of Responding Message and Parameter Data Type Explanation Example NR1 An integer 0 1 2 3 etc NR2 This numeric rep resentation has an explicit radix point 13 234 400 0 etc ASCII ASCII string XXXXXXXXXXXX device I...

Page 10: ...ery low status 3 In TC RJ function when no temperature probe is connected or the measurement temperature is outside the 25 C to 80 C range 4 In TC RJ function when the thermocouple type is B and the measurement temperature is less than 0 ºC Format OUT d1 d1 NR1 format Response OK or CMD ERR OUT Query the output setting The contents of responses are the same as the settings Format OUT Response d1 N...

Page 11: ...e temperature range 208 0 to 1108 0 T T thermocouple temperature range 169 0 to 400 0 R R thermocouple temperature range 50 to 1768 S S thermocouple temperature range 50 to 1768 B B thermocouple temperature range 300 to 1820 N N thermocouple temperature range 113 0 to 1300 0 d2 Temperature unit C The temperature value of the above mentioned thermo couple ranges Format TCC d1 d2 d1 ASCII format d2 ...

Page 12: ...nitor value unit mA 28 00 to 28 00 Format RMV Response d1 NR2 format or CMD ERR When the input is out of the measure ment range RMC Query the voltage monitor value during output of current This command is valid only in CC 25mA d1 Voltage monitor value unit V 28 00 to 28 00 Format RMC Response d1 NR2 format or CMD ERR When the input is out of the measure ment range RMT Query the temperature monitor...

Page 13: ...o 839 0 J J thermocouple temperature range 208 0 to 1108 0 T T thermocouple temperature range 169 0 to 400 0 R R thermocouple temperature range 50 to 1768 S S thermocouple temperature range 50 to 1768 B B thermocouple temperature range 300 to 1820 N N thermocouple temperature range 113 0 to 1300 0 Format 1 MEM d1 d2 d3 d1 NR1 format d2 NR2 format d3 ASCII format Format 2 MEM d1 d2 d1 NR1 format d2...

Page 14: ...e OK or CMD ERR FCM Query the setting of measure function The contents of responses are the same as the settings Format FCM Response d1 NR1 format RDV Query the measured voltage value This command is valid only in V 2 5V or V 25V d1 Measured voltage value in V 2 5V unit V 2 8000 to 2 8000 d1 Measured voltage value in V 25V unit V 28 000 to 28 000 Format RDV Response d1 NR2 format or CMD ERR When t...

Page 15: ...ormat RRJ Response d1 NR1 format ERR Query the error register d1 error register query 0 to 255 bit7 unused bit6 MLE Message length error bit5 HDE Message header error bit4 DFE Data notation error bit3 DRE Data range error bit2 CNE Command not enforceable bit1 ISE Internal signal error bit0 BDE Environment data corrupted Format ERR Response d1 NR1 format IDN Query the Device ID d1 Query the Device ...

Page 16: ... to 24 V OUT 1 CR LF Sets output to ON MON 1 CR LF Switches monitor on RMV CR LF Query the output current MON 0 CR LF Switches monitor off OUT 0 CR LF Sets output to OFF When sourcing the setting value in address 01 with recall sourcing in the current source function Command Description FCC 2 CR LF Sets CC 25mA MMD 1 CR LF Sets recall source mode RCL 1 CR LF Sets the address to 1 OUT 1 CR LF Sets ...

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