Yaskawa VS-626 MC5 - Manual (Page 228)

User Constants
8.2.6 Terminal Constants: H
- 20
Constant
Number Page
Control Methods Change
during
Opera-
tion
Factory
Setting
Setting
Range Display Name
Constant
Number Page
Flux Vector Open Loop
Vector
Change
during
Opera-
tion
Factory
Setting
Setting
Range Display Name
H1-04
Multi-function input 4
(terminal 6)
Terminal 6 Sel 0 to 77 4 (3) * B B - 32
H1-05
Multi-function input 5
(terminal 7)
Terminal 7 Sel 0 to 77 6 (4) * B B - 32
H1-06
Multi-function input 6
(terminal 8)
Terminal 8 Sel 0 to 77 8 (6) * B B - 32
* The values in parentheses indicate initial values when initialized in 3-wire sequence.
Multi-function Input Functions
Setting
Control Methods
Setting
value Function Open loop
Vector Flux vector
Page
0 3-wire sequence (Forward/Reverse run command) - 13
1 Local/Remote selection (ON: Operator, OFF: Constant setting) - 32
2 Option/Inverter selection (ON: Option card) - 32
3
Multi-step speed reference 1
When H3-05 is set to “0,” this function is combined with “Master/auxiliary speed switch.”
- 13
4 Multi-step speed reference 2 - 13
5 Multi-step speed reference 3 - 13
6 Jog frequency reference (higher priority than multi-step speed reference) - 13
7 Accel/Decel time 1 - 16
8 External baseblock NO (NO contact: Baseblock at ON) - 32
9 External baseblock NC (NC contact: Baseblock at OFF) - 32
A Accel/Decel ramp hold (ON: Accel/decel stopped, frequency on hold) - 33
B OH2 alarm signal input (ON: OH2 will be displayed) - 33
C Multi-function analog input selection (ON: Enable) - 33
E Speed control integral reset (ON: Integral control disabled) - 33
F Not used. (Do not input this setting.)
10 Up command (Always set with the down command) - 34
11 Down command (Always set with the up command) - 34
12 FJOG command (ON: Forward run at jog frequency d1-09) - 16
13 RJOG command (ON: Reverse run at jog frequency d1-09) - 16
14 Fault reset (Reset when turned ON) - 35
15 Emergency stop (ON: Deceleration to stop in emergency stop time C1-09) - 16
16 Motor switch command (Motor 2 selection) - 35
1A Accel/Decel time 2 - 16
1B
Constants write enable (ON: All constants can be written-in. OFF: All constants other than
frequency monitor are write protected.)
- 36
1C Trim control increase (ON: d4-02 frequencies are added to analog frequency references.) - 36
1D
Trim control decrease (ON: d4-02 frequencies are subtracted from analog frequency refer-
ences.)
- 36
1E Analog frequency reference sample/hold - 37
1F Frequency reference terminal 13/14 selection (ON: selects terminal 14) - 16
20 to 2F
External fault (Desired settings possible)
Input mode: NO contact/NC contact,
Detection mode: Normal/during operation
Stopping method: Deceleration to stop, coast to stop, emergency stop or continue operation.
- 37
60 DC injection braking command (ON: Performs DC injection braking) - 40
61 External speed search command 1: Maximum output frequency (ON: speed search) - 40
62 External speed search command 2: Set frequency (ON: speed search) - 40
64 External speed search command 3
65 KEB (deceleration at momentary power loss) command (NO contact)
66 KEB (deceleration at momentary power loss) command (NO contact)
77 Speed control (ASR) proportional gain switch (ON: C5-03) - 41
80 Winding change - 67
8