H: Terminal Functions - YASKAWA L1000A Technical Manual

5.7 H: Terminal Functions

5.7 H: Terminal Functions
H parameters are used to assign functions to the external terminals.
◆ H1: Multi-Function Digital Inputs
■
H1-03 to H1-08: Functions for Terminals S3 to S8
These parameters assign functions to the multi-function digital inputs. The various functions and their settings are listed
in Table 5.9.
No.
H1-03 Terminal S3 Function Selection
H1-04 Terminal S4 Function Selection
H1-05 Terminal S5 Function Selection
H1-06 Terminal S6 Function Selection
H1-07 Terminal S7 Function Selection
H1-08 Terminal S8 Function Selection
<1> With the speed reference priority d1-18 is set to 0 or 3, the default settings for parameters H1-03 to H1-07 governing input terminals S3 to S7
are: 24, 13, 3, 4, and 5 respectively. When d1-18 is set to 1 or 2, the default settings for H1-03 to H1-7 become 50, 54, 51, 53, and F
respectively.
Setting
3 Multi-Step Speed Reference 1
4 Multi-Step Speed Reference 2
5 Multi-Step Speed Reference 3
6 Jog reference selection
7 Accel/decel Ramp Selection 1
8 Baseblock Command (N.O.)
9 Baseblock Command (N.C.)
F Not used (Through Mode)
14 Fault Reset
15 Fast Stop (N.O.)
16 Motor 2 selection
17 Fast Stop (N.C.)
18 Timer Function Input
1A Accel/decel Ramp Selection 2
Setting 3 to 5: Multi-Step Speed Reference 1 to 3
Switches multi-step speed frequency references d1-01 to d1-08 by digital inputs. Refer to
Inputs (b1-01 = 0) on page 115
Setting 6: Jog reference selection
When the speed reference is not assigned to the input terminals (b1-01 ≠ 1), then the Jog frequency will be activated every
time an input terminal set for the Jog frequency reference closes. Note that the speed reference priority selection in d1-18
may disable the Jog frequency.
d1-18 (Speed Reference
Selection Mode)
0 Multi-speed references take priority, and the leveling speed in d1-26 is used for the Jog frequency.
1 Jog frequency cannot be used.
2 Jog frequency cannot be used.
3 Multi-speed references take priority, and the leveling speed in d1-26 is used for the Jog frequency.
184
Parameter Name
Table 5.9 Multi-Function Digital Input Terminal Settings
Function
for details.
Table 5.10 Speed Reference Priority and Jog Frequency
Setting
Range
3 to 79
3 to 79
3 to 79 Determined by d1-18
3 to 79
3 to 79
3 to 79 F: Through Mode
Page Setting
20 to 2F External Fault
184 50 Nominal Speed
51 Intermediate Speed
184 52 Releveling Speed
185 53 Leveling Speed
54 Inspection Operation
185
55 Rescue Operation
185 56 Motor Contactor Feedback
185 57 High Speed Limit Up
185 58 High Speed Limit Down
186 5C Stop Distance Correction
185 67 Communications Test Mode
186 79 Brake Feedback
186 – –
Jog Frequency
YASKAWA ELECTRIC SIEP C710616 38A YASKAWA AC Drive L1000A Technical Manual
Default
<1>
Function
Speed Selection Using Digital
Page
186
187
187
187
187
187
187
187
187
188
188
188
188
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