OMRON Sysdrive 3G3HV - Detector Cooling Section

Note
2. To permit the Inverter to output a signal indicating that the Inverter is processing frequency
reference loss, set n040 (i.e., multi-function contact output 1) or n041 (i.e.,
multi-function contact output 2) to 14.
n046
Frequency Reference Gain
Setting range 0 to 200 Unit % Default setting
100
n047
Frequency Reference Bias
Setting range –100 to 100 Unit % Default setting
0
• Set the frequency reference gain with n046 and the frequency reference
bias with n047.
Set Values
• n046: The frequency for 10 V or 20 mA input can be set in 1% units based on
the maximum frequency set with n012 as 100%.
• n047: The frequency for 0 V or 4 mA input can be set in 1% units based on the
maximum frequency set with n012 as 100%.
Frequency reference
Maximum frequency x
frequency reference
gain/100
Maximum frequency x
frequency reference
bias/100
0 V
(4 mA)
10 V
(20 mA)
Values in parentheses apply
when the frequency reference
is input with current.
n048
Multi-function Analog Output Selection
Setting range 0, 1, 2, and 3 Unit --- Default setting
0
• Set the n048 so that the type of signal of multi-function analog output
terminals AM and AC will be determined.
Set Values (n048)
Set
Description
value
0 Output frequency (10 V: Max. frequency n012)
1 Output current (10 V: Rated inverter current)
2 Output power (10 V: Rated inverter output capacity)
3 Main circuit DC voltage (10 V: 200-V class: 400 V; 400-V class: 800V)
n049
Multi-function Analog Output Gain
Setting range 0.01 to 2.00 Unit Times Default setting
1.00
• The parameter n049 is used to adjust the analog output gain.
Set Values
• Set n049 to the result obtained from dividing the voltage of the full analog
output by 10 V.