YASKAWA A1000 Series Quick Start Manual page 292

B.7 H Parameters: Multi-Function Terminals
No.
(Addr. Name
Hex)
H2-06 Watt Hour Output Unit
(0437) Selection
H2-07
MEMOBUS Register 1
(0B3A)
Address Select
<1>
H2-08
MEMOBUS Register 1
(0B3B)
Bit Select
<1>
H2-09
MEMOBUS Register 2
(0B3C)
Address Select
<1>
H2-10
MEMOBUS Register 2
(0B3D)
Bit Select
<1>
<1> Available in drive software versions PRG: 1019 and later.
H2-oo Setting Function
0 During run
1 Zero speed
2 Speed agree 1
3 User-set speed agree 1 Fref/Set Agree 1
4 Frequency detection 1 Freq Detect 1
5 Frequency detection 2 Freq Detect 2
6 Drive ready
7 DC bus undervoltage
During baseblock
8
(N.O.)
Frequency reference
9
source
A Run command source
Torque detection 1
B
(N.O.)
Frequency reference
C
loss
292
LCD Display
Sets the output units for the watt hours when Watt Hour Pulse
Output is selected as the digital output (H2-01, H2-02, or H2-03
= 39).
Outputs a 200 ms pulse signal when the watt hour counter
increases by the units selected.
Pwr Mon Unit Sel
0: 0.1 kWh units
1: 1 kWh units
2: 10 kWh units
3: 100 kWh units
4: 1000 kWh units
Sets the addresses of the MEMOBUS/Modbus registers from
which data will be sent to contact outputs 62 and 162.
MFDO Regs1 Addr
Note:
Sets the bits for the MEMOBUS/Modbus registers from which
data will be sent to contact outputs 62 and 162.
MFDO Regs1 Bit
Note:
Sets the addresses of the MEMOBUS/Modbus registers from
which data will be sent to contact outputs 63 and 163.
MFDO Regs2 Addr
Note:
Sets the bits for the MEMOBUS/Modbus registers from which
data will be sent to contact outputs 63 and 163.
MFDO Regs2 Bit
Note:
H2 Multi-Function Digital Output Settings
LCD Display Description
During RUN 1 Closed: A Run command is active or voltage is output.
Open: Output speed is greater than or equal to the value of E1-09
(Minimum Output Frequency) or b2-01 (DC Injection Braking Start
Zero Speed Frequency).
Closed: Output frequency is less than the value of E1-09 (Minimum Output
Frequency) or b2-01 (DC Injection Braking Start Frequency).
Closed: Output frequency equals the speed reference (plus or minus the
Fref/Fout Agree1
hysteresis set to L4-02).
Closed: Output frequency and speed reference equal L4-01 (plus or minus
the hysteresis set to L4-02).
Closed: Output frequency is less than or equal to the value in L4-01 with
hysteresis determined by L4-02.
Closed: Output frequency is greater than or equal to the value in L4-01
with hysteresis determined by L4-02.
Closed: Power up is complete and the drive is ready to accept a Run
Drive Ready
command.
DC Bus Undervolt Closed: DC bus voltage is below the Uv trip level set in L2-05.
Closed: Drive has entered the baseblock state (no output voltage).
BaseBlk 1
Open: External Reference 1 or 2 supplies the frequency reference (set in
Ref Source b1-01 or b1-15).
Closed: Digital operator supplies the frequency reference.
Open: External Reference 1 or 2 supplies the Run command (set in b1-02
Run Cmd Source or b1-16).
Closed: Digital operator supplies the Run command.
Closed: An overtorque or undertorque situation has been detected.
Trq Det 1 N.O.
Closed: Analog frequency reference has been lost.
Loss of Ref Frequency reference loss is detected when the frequency reference drops
below 10% of the reference within 400 ms.
YASKAWA ELECTRIC TOEP C710616 41G YASKAWA AC Drive - A1000 Quick Start Guide
Description
This parameter is not available in models
4A0930 and 4A1200.
This parameter is not available in models
4A0930 and 4A1200.
This parameter is not available in models
4A0930 and 4A1200.
This parameter is not available in models
4A0930 and 4A1200.
Values Page
Default: 0
–
Range: 0 to 4
Default: 1
–
Range: 1 to 1FFF
Default: 0
–
Range: 0 to FFFF
Default: 1
–
Range: 1 to 1FFF
Default: 0
–
Range: 0 to FFFF
Page
–
–
154
155
–
–
–
–
–
–
–
–
–