H2 Multi-Function Digital Output Settings
H2-oo
Setting
Function LCD Display Description Page
0 During run During RUN 1
All Modes
Closed: A Run command is active or voltage is output.
288
1 Zero speed Zero Speed
All Modes
Open: Output speed is greater than or equal to the value of E1-09 (Minimum Output
Frequency) or b2-01 (DC Injection Braking Start Frequency).
Closed: Output frequency is less than the value of E1-09 (Minimum Output
Frequency) or b2-01 (DC Injection Braking Start Frequency).
288
2 Speed agree 1 Fref/Fout Agree1
All Modes
Closed: Output frequency equals the speed reference (plus or minus the hysteresis
set to L4-02).
289
3 User-set speed agree 1 Fref/Set Agree 1
All Modes
Closed: Output frequency and speed reference equal L4-01 (plus or minus the
hysteresis set to L4-02).
289
4 Frequency detection 1 Freq Detect 1
All Modes
Closed: Output frequency is less than or equal to the value in L4-01 with hysteresis
determined by L4-02.
290
5 Frequency detection 2 Freq Detect 2
All Modes
Closed: Output frequency is greater than or equal to the value in L4-01 with
hysteresis determined by L4-02.
290
6 Drive ready Drive Ready
All Modes
Closed: Power up is complete and the drive is ready to accept a Run command.
291
7
During Power Supply
Voltage Fault
DC Bus Undervolt
All Modes
Closed: One of the following faults will occur: AUv (Power Supply Undervoltage),
Uv (Undervoltage). or Fdv (Power Supply Frequency Fault).
291
8
During baseblock
(N.O.)
BaseBlk 1
All Modes
Closed: Drive has entered the baseblock state (no output voltage).
291
9
Frequency reference
source
Ref Source
All Modes
Open: External Reference 1 or 2 supplies the frequency reference (set in b1-01 or
b1-15).
Closed: Digital operator supplies the frequency reference.
291
A Run command source Run Cmd Source
All Modes
Open: External Reference 1 or 2 supplies the Run command (set in b1-02 or b1-16).
Closed: Digital operator supplies the Run command.
291
B
Torque detection 1
(N.O.)
Trq Det 1 N.O.
All Modes
Closed: An overtorque or undertorque situation has been detected.
292
C
Frequency reference
loss
Loss of Ref
All Modes
Closed: Analog frequency reference has been lost.
Frequency reference loss is detected when the frequency reference drops below
10% of the reference within 400 ms.
292
E Fault Fault
All Modes
Closed: Fault occurred (this excludes CPF00 and CPF01).
292
F Through mode Not Used
All Modes
Select this setting when the terminal is not used or when using the terminal in the
pass-through mode.
292
10 Minor fault Minor Fault
All Modes
Closed: An alarm has been triggered.
292
11
Fault reset command
active
Reset Cmd Active
All Modes
Closed: The drive has received a reset command from the multi-function input
terminals or from a serial network, or the RESET key on the digital operator has
been pressed.
292
12 Timer output Timer Output
All Modes
Closed: Timer output.
292
B.9 H Parameters: Multi-Function Terminals
540
YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual
To Next Page
Loading...
