23
●
How to Switch the SP Value
Up to four SP values can be switched by the following three methods:
1
By SP No.
2
By the
RDY
key
3
By external switch input
1
By SP No.
If the value of the 2nd digit of setup item
C
1
3
is set to an odd-number (1, 3, 5, 7),
pressing the
PARA
key in the operation mode displays the SP Nos. “
S
P
-
0
” through
to “
S
P
-
3
” on the upper display.
Pressing the
,
keys in this state changes the SP No. in the upper display, and
switches the SP value.
The SP No. is not displayed if the value of the 2nd digit of setup item
C
1
3
is set to an
even-number (0, 2, 4, 6).
2
By the
RDY
key
If the value of setup item
C
2
1
is set to “4”, the SP value can be switched by the
RDY
key. Holding down the
RDY
key for at least two seconds switches the SP No.
S
P
0
→
S
P
1
→
S
P
2
→
S
P
3
→
S
P
0
and so forth.
3
By external switch input (optional function)
If the values of both setup items
C
1
7
and
C
1
8
are set to “1” (SP switching), the four
SP values can be switched according to the ON/OFF states of the two external switch
inputs.
External
External
Selected SP
Switch Input 1
Switch Input 2
Set 1
OFF
OFF
→
No.0 SP
Set 2
ON
OFF
→
No.1 SP
Set 3
OFF
ON
→
No.2 SP
Set 4
ON
ON
→
No.3 SP
Chapter 5 INITIAL SETTINGS
Upper display: SP No.
Lower display: SP value
RDY
PV
SP
1
0
0
S
p
_
1
RDY
PV
SP
