Entron EN1000 series, Инструкция по установке и эксплуатации

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Page 51
[
;!:!
] = [
##
]
TEMPERATURE LIMIT SWITCH OR WFS PROCESS OUTPUT - When
[
;!:!
] =[
##
], the valve 3 output will be on when the TEMPERATURE LIMIT SWITCH
input TLS1 is open .
[
;!:!
] = [
#$
]
CURRENT OUTSIDE LIMIT FLASH HI or LO PROCESS OUTPUT - When
[
;!:!
]=[
#$
], the data display will flash HI or LO when the control is unable to keep the
current constant within the programmed HI or LO windows limits.
[
;!:!
] = [
#%
]
CURRENT OUTSIDE LIMIT FLASH HI or LO PROCESS OUTPUT - When
[
;!:!
]=[
#%
], the four digit data display will flash HI or LO when the control is unable
to keep the current constant within the window limits programmed in HI or LO
windows
; In addition, the valve 3 output will turn ON for 0.5 second.
[
;!:!
] = [
#&
]
CURRENT OUTSIDE LIMIT FLASH HI or LO PROCESS OUTPUT - When
[
;!:!
]=[14], the data display will flash HI or LO when the control is unable to keep
the current constant within the window limits programmed in HI or LO . In addition,
the CONTROL will stop a repeat or chained sequence and put the control in NO
WELD, after the weld in which the error occurs . If a sequence is interrupted, the front
panel will flash HI/LO message until the operator presses any push-button. After clearing
error message on the front panel, WELD/NO WELD push-button must be pressed in
order to put Control back in WELD mode.
This Process Output does not use Valve 3
for error indication. See [
;!:!
]=[27] if Valve 3 is required.
[
;!:!
] = [
#'
]
HARDWARE ERROR / CONTROL RELAY PROCESS OUTPUT - When
[
;!:!
] =[
#'
], the valve 3 output will turn ON if a Control Board error is detected.
[
;!:!
] = [
#(
]
ERROR [
0!X!
]=26 INDICATION PROCESS OUTPUT - When [
;!:!
] = [
#(
], the valve
3 output will turn ON if shorted SCR or L2 missing error , [
0!X!
]=26 , is detected .
[
;!:!
] = [
#)
]
SEVERAL ERROR INDICATION PROCESS OUTPUT - When [
;!:!
] = [
#)
], the
Valve 3 output will turn ON if following errors are detected: TLS error, EEPROM
error, AVC errors, during End of Stepper message in stepper modes, etc.
[
;!:!
] = [
#*
]
ERROR [
0!X!
]=13 INDICATION PROCESS OUTPUT - When [
;!:!
] = [
#*
], the Valve
3 output will be ON if full SCR conduction error , [
0!X!
]=13 , is detected .
[
;!:!
] = [
#+
]
With this Process Output, Valve 3 will be ON during the WELD time of the sequence,
only in WELD mode and closed NW1-GND input on TS1. This PO is the same as
[
;!:!
]= 01, except that Valve 3 will not be ON if Control is in NO WELD mode or if
NW1-GND input on TS1 is open.
[
;!:!
] = [
$$
] - Used with RS232 or RS485 Option - EN1001 ONLY .
This Process Output will prepare Error Code and Current to be sent to master on ENBUS
or to Serial Printer:
Current in [%] or [kA] after end of weld if current was within limits. Error message
0!X!3O
if current was above maximum limit and current value in [%] or [kA]. Error
message
0!X!7U
if current was below min. limit and current value in [%] or [kA].
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