Fuji Electric FRENIC MEGA G2 Series - Page 458

5.3 Description of Function Codes 5.3.8 J codes (Applied functions)
5-274
 Maximum scale/minimum scale (J106, J107)
The PID control values can be converted to a physical quantity that is easy to recognize and displayed accordingly.
Set the maximum scale “PID command value/ display for 100% of a PID feedback value” with J106 and the minimum
scale “PID command value/ display for 0% of a PID feedback value” with J107. The displayed value is determined
as follows:
Display value = (PID command value (%)) / 100 * (Max. scale - Min. scale) + Min. scale
• Data setting range: (Max. scale and min. scale) -999.00 to 0.00 to 9990.00
If valid PID feedback signals (E61 to E63, E66 = 5) are assigned to the analog input terminal, and J105 = 0 (factory
default), the scale (C59, C60，C65, C66, C71, C72, C85, or C86) for the analog input terminal is applied for the
scale.
 PID multistep command 1 to 3 (J136, J137 and J138)
PID command values can be given by digital input PID multistep commands. Assign the digital input terminals with
“PID-SS1” and “PID-SS2”.
PID-SS2
PID-SS1
PID multistep command
OFF
OFF
Not selected
OFF
ON
J136: PID multistep command 1 setting range: -999.0 to -0.00 to -9990.0
ON
OFF
J137: PID multistep command 2 setting range: -999.0 to 0.00 to 9990
ON
ON
J138: PID multistep command 3 setting range: -999.0 to 0.00 to 9990