Yamatake SDC35, Руководство пользователя

Страница: 255 / 280

11-3
For details about how to connect measuring instruments in the apply status, refer
to the following figures:
• The PV input type is T/C (thermocouple).
• The PV input type is RTD.
• The PV input type is LIN (DC voltage/DC current).
(6) Keep the apply status for approximately 30s.
(7) Click [Write] .
(8) Return to step (3) and repeat the procedure until the final gain No. is
completed.
Handling Precautions
• In the PV input calibration, always adjust all gains.
• Do not leave the PV input terminal open during heat-up between
power ON of this unit and starting of calibration. When the input type
is thermocouple or DC voltage, put the unit in the 0 volt input (or
terminals are short-circuited) status. When the input type is RTD, put
the unit in the 100
Ω
-input (or terminals are short-circuited) status.
Chapter 11. CALIBRATION
Voltage
generator
This unit
-
+
(10)
(11)
(12)
Resistor
This unit
(10)
(11)
(12)
Voltage
generator
Gain Nos. 1 to 12 (voltage)
This unit
-
+
(10)
(11)
(12)
Current
generator
Gain Nos. 13 to 16 (current)
This unit
-
+
(10)
(11)
(12)