Hitachi CONVENTION 14 Welding System User Manual


 
The input logic conversion is programmable for each of the six inputs default to
normally open (active high), but you can select normally closed (active low) in order to
invert the sense of the logic.
“C” Function Defaults
Func.
Code
Name /
SRW Display
Description
Run
Mode
Edit
-FE
(EU)
-FU
(USA)
Units
Terminal [1] active stateC011
O/C-1 NO
Select logic conversion, two option
codes:
00}normally open [NO]
01}normally closed [NC]
U
00 00
Terminal [2] active stateC012
O/C-2 NO
Select logic conversion, two option
codes:
00}normally open [NO]
01}normally closed [NC]
U
00 00
Terminal [3] active stateC013
O/C-3 NO
Select logic conversion, two option
codes:
00}normally open [NO]
01}normally closed [NC]
U
00 00
Terminal [4] active stateC014
O/C-4 NC
Select logic conversion, two option
codes:
00}normally open [NO]
01}normally closed [NC]
U
00 01
Terminal [5] active stateC015
O/C-5 NO
Select logic conversion, two option
codes:
00}normally open [NO]
01}normally closed [NC]
U
00 00
NOTE: An input terminal configured for option code 18 ([RS] Reset command) cannot be
configured for normally closed operation.
Intelligent Input Terminal Overview
Each of the five intelligent terminals may be assigned any of the options in the following
table. When you program one of the option codes for terminal assignments C001 to C005,
the respective terminal assumes the function role of that option code. The terminal
functions have a symbol or abbreviation that we use to label a terminal using that
function. For example, the “Forward Run” command is [FW]. The physical label on the
terminal block connector is simply 1
,2,3,4, or 5. However, schematic examples in this
manual also use the terminal symbol (such as [FW]) to show the assigned option. The
option codes for C011 to C015 determines the active state of the logical input (active
high or active low).
350
Configuring Drive
Parameters
3 50
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Parameters