Instruction Manual

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AN-T80020 Diagnostics Procedure

Issue 12 Feb 11 AN-T80020 40

OVI, OVC Overcurrent trip

OVP Over Potential (also OVV)

OVV Overvoltage trip (also OVP)

PIC Programmable Intelligent Computer – microcontroller chip used here for channel control

PRM Programmable Ramp Module(?) – for test patterns

RAM Random Access Memory

REG Regulated

RIO Real Time I/O (operating system)

Semaphore Communication token

SHUTDOWN A slice has switched all its I/O to the configured shutdown state

SSL Smart Slot Link

SYNC Synchronisation

BOOT CODE Module in boot state and not running module firmware

VMON Voltage Monitor

Vpp Flash memory program voltage