138
3. FUNCTION
3.4 Graph
Sampling interval lower limit = 100 [ms]
Sampling interval maximum value = 60000 [ms] (60 [s])
Sampling interval minimum value = 100 × 3 = 300 [ms]
Sampling time maximum value = 60000 × 4000 = 240000000 [ms] (approx. 66.67 [h])
Sampling time minimum value = 300 × 50 = 15000 [ms] (15 [s])
High speed mode sampling menu
• The following table shows the additional menu available when the high speed sampling is selected in the measurement
mode selection. High speed sampling is applicable to the items whose name contains an asterisk (*) at the beginning. For
information about the list of items on each measurement mode and the details of each item, refer to the section about
monitor items in the manuals of the inverter.
800 series
Sampling item
Model
A800, A800-LC,
A800-CRN,
and A800-ELV
B and B3
A800-R2R and
B4
F800
E800(-E/-SCE)
Winding length (upper +
lower)
×
×
○
×
×
Winding length (lower)
×
×
○
×
×
Output frequency
○
○
○
○
○
*U-phase output current
○
○
○
○
○
*V-phase output current
○
○
○
○
○
*W-phase output current
○
○
○
○
○
*Converter output voltage
○
○
○
○
○
*Output current (for all
three phases)
○
○
○
○
○
*Excitation current (A)
○
○
○
○
○
*Torque current (A)
○
○
○
○
○
Terminal 2
○
○
○
○
○
Terminal 4
○
○
○
○
○
Terminal 1
○
○
○
○
×
*Excitation current (%)
○
○
○
○
○
*Torque current (%)
○
○
○
○
○
Position command
○
○
×
×
○
Current position
○
○
×
×
○
Droop pulse
○
○
×
×
○
*Ideal speed command
×
×
×
×
○
*Output frequency
(signed)
○
○
○
○
○
*Motor speed (signed)
○
○
○
○
○
*Speed command
(signed)
○
○
○
○
○
*Torque command
○
○
○
×
○
*Motor torque
○
○
○
×
○
*Excitation current
command
○
○
○
○
○
*Torque current command
○
○
○
○
○
Содержание MELSOFT FR Configurator2
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