YOKOGAWA IM CA71-E

7.2 Auto Step Function

Step 8: Using each pair of and keys, set the value of the denominator m and the starting setpoint of the enumerator n.

(See Section 4.6, "Divided Output Function ( n/m), for further details.) The starting setpoint is the minimum of the variable n for auto step operation.

Step 9: Pressing the key initiates the automatic stepping of the divided output ( n/m), as described below.

Assuming the starting value of the variable n is 1, the output cyclically changes with the variable n as n changes in the following manner.

n = 1 →

2

→

3

→

· · · ( m – 1) → m →

( m – 1) →

· · ·

→

2

→

1

→

2

→

3

→

· · ·

Step 10: To quit the auto step function, turn off the calibrator by pressing the key. Place switch 1 back in the OFF (left-side) position. Note that disabling the divided output mode ( n/m) before placing switch 1 back in the OFF position enters sweep mode.

TIP

• Pressing the operation.

key to change to the SOURCE OFF state pauses the auto step

• To execute the auto step function again, press the tion resumes from the value of n shown on the LCD.

key. The auto step opera-

7

IM CA71-E

7-5