Hitachi SJ Series, Руководство пользователя

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12-10-9
Chapter 12 Inverter Functions
PID target value multi-layer switch function
• PID1 multi-layer target value (0 to 15 speed)
become selectable by assigning 051 to 054
([SVC1] to [SVC4]) to input terminals 1 to 9, A or
B selection [CA-01] to [CA-11].
Operation table
Multi-layer
target
SVC4 SVC3 SVC2 SVC1 Parameter
Target
value
0
OFF OFF OFF OFF
[AH-10]*1)
Target
value 1
OFF OFF OFF ON
[AH-12]
Target
value 2
OFF OFF ON OFF
[AH-14]
Target
value 3
OFF OFF ON ON
[AH-16]
Target
value 4
OFF ON OFF OFF
[AH-18]
Target
value 5
OFF ON OFF ON
[AH-20]
Target
value 6
OFF ON ON OFF
[AH-22]
Target
value 7
OFF ON ON ON
[AH-24]
Target
value 8
ON OFF OFF OFF
[AH-26]
Target
value 9
ON OFF OFF ON
[AH-28]
Target
value 10
ON OFF ON OFF
[AH-30]
Target
value 11
ON OFF ON ON
[AH-32]
Target
value 12
ON ON OFF OFF
[AH-34]
Target
value 13
ON ON OFF ON
[AH-36]
Target
value 14
ON ON ON OFF
[AH-38]
Target
value 15
ON ON ON ON
[AH-40]
*1) When [AH-07] = 07. Follow the setting of [AH-07].
Input terminal function
• Stand-by time until terminal input finalization is
settable by multi-layer input finalize time [CA-55]. It
prevents the transition status of switching terminals
from being selected.
• Data is finalized after the elapse of a set time for
[AC-55] without input changes. Please be noted
that setting a longer finalize time makes the input
response slow.
Operation graph
Item
Terminal
name
Data Description
Multi-layer target command terminal 1
[SVC1] 051 Switches multiple target values.
Multi-layer target command terminal 2
[SVC2] 052
Multi-layer target command terminal 3
[SVC3] 053
Multi-layer target command terminal 4
[SVC4] 054
A
!
2
3
5
6
7
4
8
9
10
11
12
13
14
15
0
1
SVC4
SVC3
SVC2
SVC1
0
目標値
ON
OFF
ON
OFF
ON
OFF
ON
OFF