System Menu - Unitek Peco WELD SENTRY 2 User Manual

Resistance welding process control monitor
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Page 24
SYSTEM MENU - SETUP SYSTEM CONFIGURATION
(1)
Press [MENU] and move the cursor to SYSTEM MENU. Press [ENTER] to display the menu
shown at the right.
(2)
Select SYSTEM SETUP to confirm or change the settings listed below. Default settings are listed
first.
EXTENDED MODE - selects the measurement units available for monitoring.
OFF: Amp
Seconds, Volt
ON: Adds; Peak Volts, Peak Amps, Peak Watts, Amp
CURRENT PICKUP TYPE - selects the method used to measure current.
COIL:
1x Coil, standard, has a range of 150 to 100,000 Amps peak.
10x Coil, optional, has a range of 15 to 10,000 Amps peak.
SHUNT: Not included with Sentry, must be supplied by user.
Resistance Values: 10mΩ, 1mΩ, 0.1mΩ, or 0.01mΩ
(3)
Select OPTIONS from the Menu to configure the System Options listed below.
POWER UP SCHEDULE - determines which schedule will be displayed each time the unit is turned
ON.
LAST: the last schedule used before it was turned off.
SCHEDULE #: any schedule number can be entered and it will be used on power up.
DISPLAY POLARITY MARKS - ON will display the ± polarity marks on graphics of weld pulses.
BASIC SETUP SAMPLE WELD TIME - 1 second, 2 seconds, 4 seconds
Sets the maximum time allowed for a sample weld including all off times and hold times. This sets
the time scale for the "End of Process Screen". Default is 1 second.
START SIGNAL DEBOUNCE TIME - 0 milliseconds, 8 milliseconds, 16 milliseconds, 30
milliseconds Refers to the "start signal" displayed on the Run screen. Debounce time is not
applicable if the start signal is not used. If it is being used refer to Specifications - Start Signal.
(4)
Select SET TIME & DATE to set time in 24 hour format and date in MO-DA-YR format.
(5)
Select COMMUNICATIONS from the System Menu to configure the following:
ROLE - Master is the default and is used in most applications.
Slave is used only with two-way communications with a host computer.
I.D. NUMBER - Any 3 digit number can be entered. Used with the communications interface.
BAUD RATE - 9600/4800/2400/1200 - determines data transmission speed. Must be set the same
as the printer or computer. Default is 9600 baud which is used with the Kodak serial printer.
PRINT PROTOCOL - IBM/EPSON - determines the configuration of the data sent to printer or
computer. Default is IBM which is used with the Kodak serial printer and most IBM type
computers.
Seconds, Ohm
Seconds, Watt
Seconds, (Amp-Volt)
2
2
Seconds, Volt
Seconds, Ohm@Peak.
WELD SENTRY 2
Seconds, RMS Amps.

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