Mitsubishi Electric FR-V560 Instruction Manual page 121

Display functions 1 (Pr. 52 to Pr. 56)
Pr. 52
Signal
Display
Unit
Type
DU LED
Feedback
—— 35
pulse
Torque
monitor
(driving/
×
regenerative ——
polarity
switchover)
*1
Trace
—— 38
status
CAUTION
*1 When DA1 (Pr. 54) is selected, high responce output is available.
When DA2 (Pr. 158) is selected, average value is output.
*2 Select this monitor in "Others" of the FR-PU04V (option).
When "100" is set in Pr. 52, the monitored values during stop and during operation differ as indicated below. (The
LED on the left of r/min flickers during stop, and is lit during operation.)
During operation/
Speed
Output current
Output voltage
Alarm display
REMARKS
• During a reset, the values are the same as at a stop.
During offline auto tuning, the tuning status monitor has priority.
• By setting "0" in Pr. 52, the monitoring of output speed to alarm display can be selected in sequence by the SHIFT key.
• *Speed setting to output terminal status on the PU main monitor are selected by "other monitor selection" of the parameter
unit (FR-PU04V).
• When Pr. 52 = any of "17, 18 and 24", the output current monitor changes to the set monitored data.
When Pr. 52 = any of "19, 20, 23 and 32 to 35, 38", the output voltage monitor changes to the set monitored data.
CAUTION
1. The cumulative operation time and actual operation time are accumulated from 0 to 65535 hours,
then cleared, and accumulated again from 0.
When the operation panel (FR-DU04
Use the parameter unit (FR-PU04V) to confirm more than 9999h.
2. The cumulative operation time and actual operation time is not accumulated unless the inverter is
run continuously for more than one hour.
3. When the operation panel (FR-DU04
Parameter Settings
Pr. 53 Pr. 54 Pr. 158
DA1
PU main PU level terminal terminal
monitor meter 12 bits 12 bits
(±10V) (+10V)
× ×
35
× ×
36
× ×
38
Pr.52
0
During stop
during stop
Speed Set speed
Output current
Output voltage
Alarm display
) is used, more than 9999h is displayed as "– – – –".
-1
-1 ) is used, the display unit is r/min, V or A only.
Full-Scale Value
of the Level
DA2
± Output
Meter Connected
to DA1 and DA2
×
——
Pr. 866
×
——
100
During operation
Speed
112
Description
The number of pulses feed back
during 1 sampling is displayed.
Display range is 0 to 99999 pulses.
Sampling time for the following
number of encoder pulses are:
1.0s for 1500 pls/rev or less;
0.5s for 1501 to 3200 pls/rev; and
0.25s for 3201 to 4096 pls/rev.
The output torque is monitored.
When the DA1 output monitor is
used, a positive voltage is output
during forward and reverse driving
and a negative voltage is output
during forward and reverse
regeneration.
The trace status is displayed.
0: Stop
1: During pre-trigger
2: Waiting for trigger
3: During trace
4: Trace completion
101: During data output
102: Data output completion