Delta AH500 Manual page 189

Ch a pt er 5 Tem per at ur e M eas ur em ent Mo d u l e A H 04 PT / AH 0 8 PT G
Bit 0~bit 7: The signals received by the CH0~CH7 exceed the range of
Description
Bit 15: The external voltage is abnormal.
(12) Performing/Not performing the PID algorithm
(13) The automatic tuning
(14) Refreshing the manual output values automatically
inputs which can be received by the hardware.
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