Parameter List
11
11.14 U: Monitors
YASKAWA SIEPYEULA5001C LA500 Technical Manual 271
No.
(Hex.)
Name Description MFAO Signal Level
U1-11
(004A)
Output Terminal Status
Shows the status of the MFDO terminal where = ON and = OFF.
For example, U1-11 shows when terminals MA and P2 are ON.
Note:
When H2-xx = 100 to 1A7 [U1-11 Inverse U1-11 Output of Function], U1-11 does not show
the status in inverse.
bit0 : Terminal MA/MB-MC
bit1 : Terminal P1-C1
bit2 : Terminal P2-C2
bit3 : Not used (normal value of [ ]).
bit4 : Not used (normal value of [ ]).
bit5 : Not used (normal value of [ ]).
bit6 : Not used (normal value of [ ]).
bit7 : Not used (normal value of [ ]).
No signal output available
U1-12
(004B)
Drive Status
Shows drive status where = ON and = OFF.
For example, U1-12 shows during run with the Reverse Run command.
bit0 : During Run
bit1 : During zero-speed
bit2 : During reverse
bit3 : During fault reset signal input
bit4 : During speed agreement
bit5 : Drive Ready
bit6 : During minor fault detection
bit7 : During fault detection
No signal output available
U1-16
(0053)
SFS Output Frequency
Shows the output frequency after soft start. Shows the frequency with acceleration and
deceleration times and S-curves. Parameter o1-03 [Keypad Display Unit Selection] sets the
display units.
Unit: 0.01 Hz
10 V = Maximum
frequency (0 V to +10 V)
U1-18
(0061)
oPE Fault Parameter
Shows the parameter number that caused the oPE02 [Parameter Range Setting Error] or oPE08
[Parameter Selection Error].
No signal output available
U1-25
(004D)
Software number
Shows the ID.
No signal output available
U1-26
(005B)
SoftwareNumber ROM
Shows the ROM ID.
No signal output available
◆ 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
U2-06
(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
To Next Page
Loading...
