Yamatake SDC35, User Manual

Page: 253 / 280

Chapter 11. CALIBRATION
11-1
Handling Precautions
It may be required to disconnect and reconnect the wiring for calibration.
At this time, strictly observe the warnings and cautions about wiring stated
in Chapter 4, WIRING.
This chapter describes how to calibrate this unit.
To calibrate this unit, the
SLP-C35 Smart Loader Package is required.
■
Starting the calibration
Start up the
SLP-C35
Smart Loader Package. On the menu screen, select
[Calibration (J)] from the [Menu (M)] pull-down menu. The [Calibrate]
confirmation screen will appear.
On this screen, select
[OK] . The Calibration screen will appear and this unit enters
the calibration mode.
When this unit is in the calibration mode,
“tESt”
will appear on the lower display.
However, note that another message appears when inspecting the LED.
Handling Precautions
• Yamatake shall not be held responsible for any defects arising from
improper calibration made by the customer.
• To return the unit to the calibration status of the default settings
before shipment during calibration, follow the steps below. From the
pull-down menu, select [Command]
→
[Data retrieval]. The data,
which has been calibrated, is disposed of and the data is then
returned to the default settings before shipment. If this operation is
performed accidentally during calibration, all contents, which have
been calibrated by the customer, will be lost.
■
Exiting the calibration
To exit the calibration, perform either of the following operations:
(1) On the Calibration screen of the Smart Loader Package, select [Quit (Q)] from
the
[File (F)]
pull-down menu.
(2) Click [X] at the upper right corner of the Calibration screen to close the screen.
The screen will be returned to the menu screen and the unit also returns to the
normal mode.
Handling Precautions
If the loader cable is disconnected before starting the calibration exit
operation with the Smart Loader Package, this unit is continuously kept
in the calibration mode. At this condition, turn OFF the power, and turn
it ON again. The unit will return to the normal mode.
CAUTION
Do not change the mode to the calibration mode while the control object is
being operated.
When this unit is put in the calibration mode, the control output and event
output enter the fixed status and they do not function. Always start the
calibration by considering this point carefully.