YASKAWA GA700 Technical Manual page 500

10.17 U: Monitors
No.
Name
(Hex.)
U2-11 In Term Status at
Previous Fault
(008A)
U2-12 OutTerm Status at
Previous Fault
(008B)
U2-13 DriveOpe Status at
PreviousFault
(008C)
U2-14 CumOpeTimeatPre
Fault
(008D)
U2-15 RunSpd SFS
atPreFalt
(07E0)
U2-16 Motor qCur
atPreFalt
(07E1)
500
Description
V/f CL-V/f OLV CLV AOLV
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-
10 [Input Terminal Status].
For example, U2-11 = 00000011 is displayed when terminals S1 and
S2 are ON.
bit 0 : Terminal S1
bit 1 : Terminal S2
bit 2 : Terminal S3
bit 3 : Terminal S4
bit 4 : Terminal S5
bit 5 : Terminal S6
bit 6 : Terminal S7
bit 7 : Terminal S8
V/f CL-V/f OLV CLV AOLV
Displays the status of the multi-function digital output terminal at
the latest fault using 1 (ON) and 0 (OFF).
The current status of the MFDO terminals can be monitored by U1-
11 [Output Terminal Status].
For example, U2-12 = 00000011 is displayed when terminals M1
and M3 are ON.
bit 0 : Terminals M1-M2
bit 1 : Terminals M3-M4
bit 2 : Terminals P1-C1
bit 3 : Terminals P2-C2
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 : Fault relay MA/MB-MC
V/f CL-V/f OLV CLV AOLV
Displays the operation status of the drive at the latest fault using 1
(ON) and 0 (OFF).
The current drive status can be monitored by U1-12 [Drive Status].
For example, U2-13 = 00000001 is displayed during run.
bit 0 : During run
bit 1 : During zero-speed
bit 2 : During reverse
bit 3 : During fault reset signal input
bit 4 : During speed agreement
bit 5 : Drive ready
bit 6 : During minor fault detection
bit 7 : During fault detection
V/f CL-V/f OLV CLV AOLV
Displays the cumulative operation time of the drive at the latest
fault.
The current cumulative operation time can be monitored by U4-01
[Cumulative Ope Time].
Unit: 1 h
V/f CL-V/f OLV CLV AOLV
Displays the output frequency after soft start at the latest fault.
The current output frequency after soft start can be monitored by
U1-16 [Output Freq afterSFS].
Unit: 0.01 Hz
V/f CL-V/f OLV CLV AOLV
Displays the q-axis current of the motor at the latest fault.
The current q-axis current of the motor can be monitored by U6-01
[MotorSecondary CurIq].
Unit: 0.1 %
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
MFAO Signal
Ref.
Level
No signal output -
available
No signal output -
available
No signal output -
available
No signal output -
available
No signal output -
available
No signal output -
available