超過(guò)軟件看門狗時(shí)間設(shè)定值，OK燈閃爍，CPU進(jìn)入停止/嚴(yán)重故障模式。但是某些功能可執(zhí)行。一個(gè)故障寫入CPU故障表，輸出進(jìn)入缺省狀態(tài)。CPU只通過(guò)內(nèi)置以太網(wǎng)口與編程器通訊，不進(jìn)行其它的通訊或操作。要恢復(fù)，必須將裝有CPU的機(jī)架或背板重新上電

INDRAMAT TDM-3.2-030-300?-W1 USPP TDM32030300W1

ALLEN BRADLEY 6180CS-NV USPP 6180CSNV

ALLEN BRADLEY 6180-CSNV2 USPP 6180CSNV2

ALLEN BRADLEY 6180-DGCEFGAZFZ?Z USPP 6180DGCEFGAZFZZ

ALLEN BRADLEY 2711-K9A3 USPP 2711K9A3

ALLEN BRADLEY 1771-NIV1 NSPP 1771NIV1

RELIANCE ELECTRIC DPS43 NSFP DPS43

ALLEN BRADLEY 150-B35NBDA-J1 NSFP 150B35NBDAJ1

SIEMENS HLD63B600 USPP HLD63B600

ALLEN BRADLEY 6182-AGAZAC USPP 6182AGAZAC

ALLEN BRADLEY 2711-T10G15L1 USPP 2711T10G15L1

JOHNSON CONTROLS JNCA NSFP JNCA

GENERAL ELECTRIC 0621L0437-G001 USPP 0621L0437G001

ROBICON 460T46.01 NSPP 460T4601

ATLAS COPCO 4240-0367-82 USPP 4240036782

ATLAS COPCO 4240-0367-81 USPP 4240036781