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2. S e t t i n g
2.1 Description of each parameter
“ ” appears on the display, and every press of the key advances the parameter symbol as shown in
the following table. After one cycle, the display shows “ ”.
MEASURED-VALUE (PV)
DISPLAY UNIT
SETTING DESCRIPTION
Input type selection
Engineering unit selection (EC, EF)
Heater break alarm (HBA) selection
Control loop break alarm (LBA) selection
Special specification [Z-132] selection
Selection of control loop break alarm output terminals
First alarm (ALM1) type selection
First alarm (ALM1) hold action selection
Second alarm (ALM2) type selection
Second alarm (ALM2) hold action selection
Direct / reverse action selection
Control action type selection
Control output type selection (Heating / cooling side)
Energize / de-energize alarm selection
Special specification [Z-124] selection
“ ” cannot be set.
PV bias setting
Differential gap setting of ON / OFF action
Differential gap setting of first alarm (ALM1)
‰ No display appears when no first alarm (ALM1)
function is provided.
Differential gap setting of second alarm (ALM2)
‰ No display appears when no second alarm (ALM2)
function is provided.
High-limit setting for set-value (SV)
Low-limit setting for set-value (SV)