Checkline HTG2 User Manual
Page 7
page 7
page 10
4. External Switch Display Freeze
By connecting #10 and #12
of the communications port,
the gauge instantaneously
captures the critical reading
and holds the display from
remote locations (use contact
closure and DO NOT apply
voltage across #10 and #12).
5. External Switch Display Clear
By connecting #8 and #12 of the communications port, dis-
play can be cleared from remote locations (use contact clo-
sure and DO NOT apply voltage across).
(1) Pay extra attention to avoid overload as display
value will not change during display hold.
(2) Use contact closure only and DO NOT apply
voltage across #10 and #12 port pins.
Use contact closure only and DO NOT apply voltage
across #8 and #12 port pins.
2. Mitutoyo Digimatic Signal
Connect the CB-304 cable to the communications port and
the device receiving the data. Set up parameters as instructed
from the Mitutoyo processor manual.
3. ±2 VDC Analog Signal
Connect the CB-104 analog cable to the communications port
and the device receiving the data.
Downloading Data from Memory
Choose between the following download methods.
Digimatic Data Download from Memory
1. Connect the gauge and device receiving data with CB-304 cable.
2. Turn on the gauge. Press
and
for 3 seconds to enter
Power-On programming (CF9 flashes with solid F0).
3. Press
to transmit all data.
4. Press
again to exit.
RS-232C Data Download from Memory
Connect the gauge and device receiving data with a CB-204
cable. Use the I[CR] ASCII command to transmit data (uppercase
ASCII character format).
Recalling Data from Memory
1. Turn on the gauge.
2. Press
and
for 3 seconds to enter Power-On program-
ming (CF9 flashes with solid F0). Press
and the display
cycles memory location and value. Press
to increase loca-
tion and
to decrease. Press
to exit.
Clearing Data from Memory
1. Turn off the gauge.
2. Press
again while holding
to enter memory mode.
Single Memory Clear
A memory location with a dot at both ends is the last stored value
and the only one that can be erased. Press
to erase and ErASEd
is displayed. If you erase any other location Error is displayed.
All Memory Clear
While a memory location or value is displayed, press
for 3
seconds, all data is erased, ErASEd is displayed, then – – – – – and
flashing CF9 with solid End. Press to
exit.
(See page 14-15).