Fuji Electric Frenic Mega Series - Page 126

3.4 Programming Mode
3-27
Chapter 3
KEYPAD FUNCTIONS
Table 3.4-4 Drive Monitor Display Items
LED monitor
shows:
Item
Unit
Description
3_00
Output frequency Hz Output frequency before slip compensation
3_01 Output frequency Hz Output frequency after slip compensation
3_02 Output current A Output current
3_03 Output voltage V Output voltage
3_04 Calculated torque % Motor output torque in % (Calculated value)
3_05 Reference frequency Hz Reference frequency
3_06 Rotational direction None
Rotational direction being outputted
f : forward, r : reverse, ----: stop
3_07 Running status None
Running status is displayed in 4-digit hexadecimal format. Refer
to " Displaying running status (
3_07 ) and running status 2
( 3_23 )" on the next page.
120
Display value = Output frequency (Hz)×
(Number of motor poles)
3_08
Motor speed r/min
If the value is 10000 or lager, the x10 LED turns ON and the LED
monitor shows one-tenth of the value.
3_09 Load shaft speed r/min
Display value = (Output frequency Hz) × Function code E50
(Coefficient for speed indication)
If the value is 10000 or lager, the x10 LED turns ON and the LED
monitor shows one-tenth of the value.
3_10 PID command None
Physical quantity (e.g., temperature or pressure) of the object to
be controlled, which is converted from the PID command value
using function code E40 and E41 data (PID display coefficients A
and B).
Display value = (PID command value) × (Coefficient A - B) + B
If PID control is disabled, "----" appears.
3_11
PID feedback
amount
None
Physical quantity (e.g., temperature or pressure) of the object to
be controlled, which is converted from the PID feedback amount
using function code E40 and E41 data (PID display coefficients A
and B).
Display value = (PID feedback amount) × (Coefficient A - B) + B
If PID control is disabled, "----" appears.
3_12 Torque limiter level % Driving torque limit value A (based on motor rated torque)
3_13 Torque limiter level % Driving torque limit value B (based on motor rated torque)
3_14 Ratio setting %
When this setting is 100%, the LED monitor shows 1.00 time of
the value to be displayed.
If no ratio setting is selected, "----" appears.
3_15 Line speed m/min
Display value = (Output frequency Hz) × Function code E50
(Coefficient for speed indication)
If the value is 10000 or lager, the x10 LED turns ON and the LED
monitor shows one-tenth of the value.
3_16 (Not used.) -
―
3_17
Target position pulse
(synchronous
operation)
Pulse Target position pulse for synchronous operation appears.
3_18
Current position
pulse (synchronous
operation)
Pulse Current position pulse for synchronous operation appears.
3_19
Current deviation
pulse (synchronous
operation)
Pulse Current deviation pulse for synchronous operation appears.