YASKAWA V1000 - Page 185

No. Name Description Range
H2: Multi-Function Digital Outputs
Use H2 parameters to assign functions to the multi-function digital outputs.
H2-01 Terminal MA, MB and MC Function Selection (relay)
Refer to “Multi-Function Digital
Output Selection Table” for a
description of setting values.
0 to 192H2-02 Terminal P1 Function Selection (open-collector)
H2-03 Terminal P2 Function Selection (open-collector)
H2-06 Watt Hour Output Unit Selection Refer to V1000 Tech Manual. 0 to 4
H2 Multi-Function Digital Output Settings
H2-oo
Setting
Function Description
0 During Run Closed: A Run command is active or voltage is output.
1 Zero Speed Closed: Output frequency is 0.
2 Speed Agree 1
Closed: Output frequency equals the speed reference (plus or minus the
hysteresis set to L4-02).
3 User Set Speed Agree 1
Closed: Output frequency and speed reference equal the value in L4-01
(plus or minus the hysteresis of L4-02).
4 Frequency Detection 1
Closed: Output frequency is less than or equal to the value in L4-01 with
hysteresis determined by L4-02.
5 Frequency Detection 2
Closed: Output frequency is greater than or equal to the value in L4-01,
with hysteresis determined by L4-02.
6 Drive Ready
Closed: Drive Ready. The drive is powered up, not in a fault state, and
in the Drive mode.
7 DC Bus Undervoltage Closed: DC bus voltage is below the UV trip level set in L2-05.
8 During Baseblock (N.O.) Closed: This is no output voltage
9 Frequency Reference Source Closed: Digital operator supplies the frequency reference.
A Run Command Source
Open: Reference 1 or 2 are active
Closed: Digital operator supplies the run command.
B Torque Detection 1 (N.O.)
Closed: Output current/torque exceeds the torque value set in parameter
L6-02 for longer than the time set in parameter L6-03.
C Frequency Reference Loss
Closed: Loss of the analog frequency reference detected. Enabled when
L4-05 = 1.
D Braking Resistor Fault Closed: Braking resistor or transistor is overheated or faulted out.
E Fault Closed: Fault occurred (other than CPF00 and CPF01).
F Not used/Through Mode
Set this value when the terminal is not used, or when using the terminal
in the pass-through mode.
10 Alarm Closed: An alarm is triggered.
11 Reset Command Active Closed: Reset command to the drive is active.
12 Timer Output
Timer output, controlled by b4-01 and b4-02. Used in conjunction with
the digital input (H1- = 18 “timer function”).
B.1 Parameter Table
YASKAWA ELECTRIC TOEP C710606 47A YASKAWA AC Drive – V1000 Quick Start Guide
185
B
Parameter List