22
No Monitor
contents
Selection item
display
Unit
Remarks
[MO5]: Multifunction
output
terminal (5)
[MO6]: Multifunction
output
terminal (6)
* The example above indicates
that [MO3] is ON.
19
Cumulative
operation time
Hr
Displays the cumulative operation time of VF66B (DC motor drive).
20
Timer remaining
time 1
Hr
When the cumulative operation time of VF66B (DC motor drive)
exceeds 43800 hours (changeable), the LED of [ALM] display turns
on. This display value serves as an indicator of the remaining life of
the electrolytic capacitor of the main circuit part.
* For the details of the setting value of cumulative operation timer
(1), refer to "6.7 Area F" in Chapter 6 and "7.7 Area F" in
Chapter 7.
21
Timer remaining
time 2
Hr
When the cumulative operation time of VF66B (DC motor drive)
exceeds 21900 hours (changeable), the LED of [ALM] display turns
on. This display value serves as an indicator of the remaining life of
the cooling fan.
* For the details of the setting value of cumulative operation timer
(2), refer to "6.7 Area F" in Chapter 6 and "7.7 Area F" in
Chapter 7.
22 Main unit version
-
Displays the version of the main unit program.
(Example: In case of VF66-21-A1, it is displayed as
.)
23
PLC function
version
-
Displays the date when a sequence ladder was created.
(Example: In case of "September 28, 2001," it is displayed as
. Months will be displayed as follows: "A" for October, "B"
for November, and "C" for December.
24
Analog input
voltage
V
Displays the voltage which is input to the terminal block [TB1](AIN1)
of VFC66-Z.
* It is also possible to display the voltage input to (AIN2) to (AIN5)
on the optional board. *For the details of how to set, refer to "6.8
Area G" in Chapter 6 and "7.8 Area G" in Chapter 7.
25
Adjustment
monitor
-
(Special monitor for special adjustment)
26
Protection
history display
-
Displays the history of the last six protection items and the data of
protection operations.
Monitor items can be switched by pressing the [SET] key or the [
] key and the [
] key on the console panel
[SET66-Z] as follows: The [SET] key or the [
] key and the [
] key switch the monitor items in the opposite
direction.
