Parameter List
10
10.16 U: Monitors
YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual 541
No.
(Hex.)
Name Description MFAO Signal Level
U1-26
(005B)
SoftwareNumber ROM
Shows the ROM ID.
No signal output available
U1-40
(009D)
Input Term Status 1
Shows the status of the multi-function input terminal with 1 (ON) and 0 (OFF).
For example, U1-40 = 00000011 is shown when terminals S1 and S2 are ON.
bit 0 : Terminal S1 (MFDI 1)
bit 1 : Terminal S2 (MFDI 2)
bit 2 : Terminal S3 (MFDI 3)
bit 3 : Terminal S4 (MFDI 4)
bit 4 : Terminal S5 (MFDI 5)
bit 5 : Terminal S6 (MFDI 6)
bit 6 : Terminal S7 (MFDI 7)
bit 7 : Terminal S8 (MFDI 8)
No signal output available
U1-41
(009E)
Input Term Status 2
Shows the status of the multi-function input terminal with 1 (ON) and 0 (OFF).
For example, U1-41 = 00000011 is shown when terminals S9 and S10 are ON.
bit 0 : Terminal S9 (MFDI 9)
bit 1 : Terminal S10 (MFDI 10)
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
U1-50
(1199)
Expert
Virtual Analog Input
Shows the virtual analog input value.
Determined by H7-40
U1-91
(154E)
Expert
Output Voltage
Shows the drive internal output voltage reference.
Unit: 0.1 V
200 V Class: 10 V = 200
Vrms
400 V Class: 10 V = 400
Vrms
◆ U2: Fault Trace
No.
(Hex.)
Name Description MFAO Signal Level
U2-01
(0080)
Current Fault
Shows the fault that the drive has when viewing the monitor.
No signal output available
U2-02
(0081)
Previous Fault
Shows the fault that occurred most recently.
No signal output available
U2-03
(0082)
Freq Reference@Fault
Shows the frequency reference at the fault that occurred most recently.
Use U1-01 [Frequency Reference] to monitor the frequency reference value.
Unit: 0.01 Hz
No signal output available
U2-04
(0083)
Output Freq @ Fault
Shows the output frequency at the fault that occurred most recently.
Use U1-02 [Output Frequency] to monitor the actual output frequency.
Unit: 0.01 Hz
No signal output available
U2-05
(0084)
Output Current@Fault
Displays the output current at the latest fault.
The current output current can be monitored by U1-03 [Output Current]. The value of U1-03
appears in amperes (A) on the keypad.
When viewing via MEMOBUS/Modbus communications, the current is “8192 = drive rated
current (A).” Current can be calculated from the monitor value present at MEMOBUS/Modbus
communications using “Numerals being displayed / 8192 × drive rated current (A).”
Unit: Determined by the drive model.
• Models 2003 to 2033, 4002 to 4018: 0.01 A
• Models 2047 to 2415, 4024 to 4605: 0.1 A
No signal output available
U2-06
(0085)
Motor Speed @ Fault
Shows the motor speed at the fault that occurred most recently.
Use U1-05 [Motor Speed] to monitor the motor speed.
Unit: 0.01 Hz
No signal output available
U2-07
(0086)
Output Voltage@Fault
Shows the output voltage reference at the fault that occurred most recently.
Use U1-06 [Output Voltage Ref] to monitor the output voltage reference.
Unit: 0.1 V
No signal output available
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