每個(gè)保護(hù)元件最多可以分配六套不同的定值,它們的定值組名稱為1到6。在一個(gè)給定的時(shí)間內(nèi),這些元件的性能由激活的定值組來定義。多定值組允許用戶在不同的運(yùn)行方式(-年不同的季節(jié)中系統(tǒng)結(jié)構(gòu)的改變)下很方便的改變保護(hù)定值
G4DA6 OPTO 22 I/O MODULE G4 ANALOG DC OUTPUT -5 TO +5VDC AS124
NICE OPTO 22 MISTIC PROCESSOR UNIT MODEL 200SX
OPTO 22 I/O MODULE MOUNTING RACK PB16P1
Opto 22 G4PS245A Power Supply 24VDC/5A with +5VDC/-5VDC
G4PB24 OPTO-22 24 POSITION I/O MODULE RACK
Opto 22 AC5 Adapter Card
Opto 22 PB32HQ Mounting Board Brain 3 Output 2 Input
Opto22 AC28 ISA Bus To Pamux Bus Adapter
(24) Opto 22 G4 Modules (2) IDC5D, (8) ODC5R, (14) ODC5
OPTO 22 PB-16MD USPP PB16MD
OPTO 22 G4AC5 ISA Bus to Header I/O Rack with 6ft cable
OPTO 22 AC-28 NSPP AC28
OPTO 22 I/O MOUNTING RACK 16 CHANNEL PN: G4PB16T
10 Opto 22 AD3T 4 To 20 Ma I/O Module 1 Case 92F3436