YASKAWA CR700 Technical Manual

Parameter List
10
10.16 U: Monitors
YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual 543
No.
(Hex.)
Name Description MFAO Signal Level
U2-20
(008E)
Heatsink Temp @Fault
Shows the heatsink temperature at the fault that occurred most recently.
Use U4-08 [Heatsink Temperature] to monitor the temperature of the heatsink.
Unit: 1 °C
No signal output available
U2-21
(07E6)
Peak Hold Current
Displays the current held at peak when the latest fault occurred. Use U4-13 [Peak Hold Current]
to monitor the current peak hold current.
Unit: 0.1 A
No signal output available
U2-22
(07E7)
Peak Hold Out Freq
Displays the frequency held at peak when the latest fault occurred. Use U4-14 [PeakHold Output
Freq] to monitor the current peak hold frequency.
Unit: 0.01 Hz
No signal output available
U2-29
(009F)
InTerm Status2@Fault
Displays the status of the multi-function digital input terminals at the latest fault using 1 (ON) and
0 (OFF).
The status of the current MFDI terminals can be monitored by U1-41 [Input Term Status 2].
For example, U2-29 = 00000011 is shown when terminals S9 and S10 are ON.
bit 0 : Terminal S9 (MFDI 1)
bit 1 : Terminal S10 (MFDI 2)
bit 2 : Not used (normal value of 0).
bit 3 : Not used (normal value of 0).
bit 4 : Not used (normal value of 0).
bit 5 : Not used (normal value of 0).
bit 6 : Not used (normal value of 0).
bit 7 : Not used (normal value of 0).
No signal output available
◆ U3: Fault History
No.
(Hex.)
Name Description MFAO Signal Level
U3-01
(0090)
1st MostRecent Fault
Shows the fault history of the most recent fault.
Note:
The drive saves this fault history to two types of registers at the same time for the
MEMOBUS/Modbus communications.
No signal output available
U3-02
(0091)
2nd MostRecent Fault
Shows the fault history of the second most recent fault.
Note:
The drive saves this fault history to two types of registers at the same time for the
MEMOBUS/Modbus communications.
No signal output available
U3-03
(0092)
3rd MostRecent Fault
Shows the fault history of the third most recent fault.
Note:
The drive saves this fault history to two types of registers at the same time for the
MEMOBUS/Modbus communications.
No signal output available
U3-04
(0093)
4th MostRecent Fault
Shows the fault history of the fourth most recent fault.
Note:
The drive saves this fault history to two types of registers at the same time for the
MEMOBUS/Modbus communications.
No signal output available
U3-05
(0804)
5th MostRecent Fault
Shows the fault history of the fifth most recent fault.
No signal output available
U3-06
(0805)
6th MostRecent Fault
Shows the fault history of the sixth most recent fault.
No signal output available
U3-07
(0806)
7th MostRecent Fault
Shows the fault history of the seventh most recent fault.
No signal output available
U3-08
(0807)
8th MostRecent Fault
Shows the fault history of the eighth most recent fault.
No signal output available
U3-09
(0808)
9th MostRecent Fault
Shows the fault history of the ninth most recent fault.
No signal output available
U3-10
(0809)
10th MostRecentFault
Shows the fault history of the tenth most recent fault.
No signal output available
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YASKAWA CR700 Specifications

General

Brand	YASKAWA
Model	CR700
Category	DC Drives
Language	English