6.2 Status
6-17
Note 1. When the control output ON time is less than 190 ms, the bit is set to “1” and the heater current
is held at the last current value.
Note 2. “Spare” bits are always OFF.
Note 3. When read in setup area 1, the status of the bits will be as follows:
• Overcurrent: Last value held • Current hold: Last value held
• HB error: Last value held • Display range exceeded: Last value held
• Input error: Last value held • Heating and cooling outputs: Cleared
• HB and HS outputs: Cleared • Alarm outputs: Cleared
• Program end output: Cleared
14 Alarm output 3 OFF ON
15 Program end output OFF ON
16 Event input 1 OFF ON
17 Event input 2 OFF ON
18 Spare OFF ---
19 Spare OFF ---
20 Write mode Backup mode RAM write mode
21 EEPROM RAM = EEPROM RAM ≠ EEPROM
22 Setup area Setup area 0 Setup area 1
23 AT execute/cancel AT canceled AT execution in progress
24 RUN/STOP Run Stop
25 Communications writing OFF (disabled) ON (enabled)
26 Auto/manual switch Automatic mode Manual mode
27 Spare OFF ---
28 Heater overcurrent (CT2) Not generated Generated
29 Heater current hold (CT2) (See note 1.) Update Hold
30 Spare OFF ---
31 HS alarm output (CT2) OFF ON
Bit
position
Status
Bit Description
0 1
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