Instruction manual

8-7
8-4 Option (OP-07Analog Output)
Section related:
{8-6 Data Transmitting Format data}
{Appendix C: Function List— AnF: Analog Output Functions)
The OP-07 analog output option is for sending weight data to the analog input unit. The output is a 4 to
20 mA current output proportional to the display reading.
* The output data is updated in synchronization with the display update.
Interface specifications
Output current 4 - 20 mA Non-linearity
±0.1% FS or less
Applicable load
resistance
0 - 520 Ω
Zero:±0.02%FS/°C or less
Resolution 1/3000 approx.
Temperature
coefficient
Sensitivity:±0.02%FS/°C or less
Settings
When the measured weight is expected to vary from A to B, set An F-02 to A and An F-03 to B ignoring
decimal point position. Display shows weight A at 4 mA and B at 20 mA.
* Output current range: 2- 22 mA
<Example 1 > <Example 2>
Weight A:0.0kg B:1000.0kg A:1000.0kg B: 0.0kg
Function
Setting
An F-02: 0.0 An F-03: 1000.0 An F-02: 1000.0 An F-03: 0.0
Output
current
4mA 20mA 4mA 20mA
Graph