H2: Multi-Function Digital Outputs - YASKAWA L1000V Technical Manual

Setting 79: Brake feedback
This input allows the drive to monitor the brake operation and issue a fault if the brake status does not match the brake
command (digital output set to H2-
u H2: Multi-Function Digital Outputs
n
H2-01 to H2-03: Terminals MA-MB-MC, MD-ME-MF and P1-PC Function Selection
The drive has three multi-function output terminals. Two are relay outputs (M ) and one is a photocoupler output (P1-
PC). Table 5.7 lists the functions available for theses terminals using H2-01 through H2-03.
No.
H2-01 Terminals MA-MB-MC Function Selection
H2-02 Terminals P1-PC Function Selection
H2-03 Terminals MD-ME-MF Function Selection
Setting
0 During Run
1 Zero Speed
2 Speed Agree 1
3 User-set Speed Agree 1
4 Speed Detection 1
5 Speed Detection 2
6 Drive Ready
7 DC Bus Undervoltage
8 During Baseblock (N.O.)
B Torque Detection 1
E Fault
F Not used (Through Mode)
10 Minor Fault
11 Fault Reset Command Active
12 Timer Output
13 Speed Agree 2
14 User-set Speed Agree 2
Setting 0: During Run
Output closes when the drive is outputting a voltage.
Status
Open Drive is stopped.
Closed An Up/Down command is input or the drive is during deceleration or during DC injection.
Setting 1: Zero Speed
Terminal closes whenever the output speed or motor speed (simple closed loop) falls below the minimum output speed
set to E1-09 or S1-01.
Status
Open The operating speed is faster than the minimum output frequency (E1-09) and the zero speed level at stop (S1-01).
Closed The operating speed is below the minimum output frequency (E1-09) and the zero speed level at stop (S1-01).
Figure 5.12
YASKAWA EUROPE SIEP
= 50).
Parameter Name
Table 5.7 Multi-Function Digital Output Terminal Settings
Function Page
127
127
128
128
128
129
129
129
130
130
130
130
130
130
130
130
131
Output speed
or
motor speed
OFF
Zero Speed
Figure 5.12 Zero-Speed Time Chart
YASKAWA AC Drive L1000V Technical Manual
Setting Range
0 to 158
0 to 158
0 to 158
Setting
15 Speed Detection 3
16 Speed Detection 4
18 Torque Detection 2
1A During Reverse
1B During Baseblock 2 (N.C.)
1E Restart Enabled
1F Motor Overload Alarm (oL1)
20 Drive Overheat Pre-alarm (oH)
2F Maintenance Period
30 During Torque Limit
37 During Frequency Output
50 Brake Control
51 Output Contactor Control
54 Light Load Direction
55 Light Load Direction Detection Status
58 Safe Disable Status
100 to 158 Functions 0 to 58 with Inverse Output
Description
Description
E1-09 (Max. Output Frequency) or
S1-01 (Zero Speed Level)
ON
5.7 H: Terminal Functions
Default
E: Fault
6: Drive Ready
50: Brake Control
Function
common_
TMonly
Page
131
131
130
132
132
132
132
132
133
133
133
133
133
133
133
133
5
127