10.16 U: Monitors
544 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual
No.
(Hex.)
Name Description MFAO Signal Level
U3-11
(0094)
ElapsedTime@1stFault
Shows the cumulative operation time when the most recent fault occurred.
Note:
The drive saves this cumulative operation time to two types of registers at the same time for
the MEMOBUS/Modbus communications.
Unit: 1 h
No signal output available
U3-12
(0095)
ElapsedTime@2ndFault
Shows the cumulative operation time when the second most recent fault occurred.
Note:
The drive saves this cumulative operation time to two types of registers at the same time for
the MEMOBUS/Modbus communications.
Unit: 1 h
No signal output available
U3-13
(0096)
ElapsedTime@3rdFault
Shows the cumulative operation time when the third most recent fault occurred.
Note:
The drive saves this cumulative operation time to two types of registers at the same time for
the MEMOBUS/Modbus communications.
Unit: 1 h
No signal output available
U3-14
(0097)
ElapsedTime@4thFault
Shows the cumulative operation time when the fourth most recent fault occurred.
Note:
The drive saves this cumulative operation time to two types of registers at the same time for
the MEMOBUS/Modbus communications.
Unit: 1 h
No signal output available
U3-15
(080E)
ElapsedTime@5thFault
Shows the cumulative operation time when the fifth most recent fault occurred.
Unit: 1 h
No signal output available
U3-16
(080F)
ElapsedTime@6thFault
Shows the cumulative operation time when the sixth most recent fault occurred.
Unit: 1 h
No signal output available
U3-17
(0810)
ElapsedTime@7thFault
Shows the cumulative operation time when the seventh most recent fault occurred.
Unit: 1 h
No signal output available
U3-18
(0811)
ElapsedTime@8thFault
Shows the cumulative operation time when the eighth most recent fault occurred.
Unit: 1 h
No signal output available
U3-19
(0812)
ElapsedTime@9thFault
Shows the cumulative operation time when the ninth most recent fault occurred.
Unit: 1 h
No signal output available
U3-20
(0813)
ElapsedTime@10 Fault
Shows the cumulative operation time when the tenth most recent fault occurred.
Unit: 1 h
No signal output available
◆ U4: Maintenance Monitors
No.
(Hex.)
Name Description MFAO Signal Level
U4-01
(004C)
Cumulative Ope Time
Shows the cumulative operation time of the drive.
Use parameter o4-01 [Elapsed Operating Time Setting] to reset this monitor. Use parameter o4-02
[Elapsed Operating Time Selection] to select the cumulative operation times from:
• The time from when the drive is energized until it is de-energized.
• The time at which the Run command is turned ON.
The maximum value that the monitor will show is 99999. After this value is more than 99999, the
drive automatically resets it and starts to count from 0 again.
Unit: 1 h
Note:
The MEMOBUS/Modbus communication data is shown in 10 h units. Use register 0099H for
data in 1 h units.
10 V: 99999 h
U4-02
(0075)
Num of Run Commands
Shows how many times that the drive has received a Run command.
Use parameter o4-13 [RUN Command Counter @ Initialize] to reset this monitor. The maximum
value that the monitor will show is 65535. After this value is more than 65535, the drive
automatically resets it and starts to count from 0 again.
Unit: 1
10 V: 65535 times
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