Too Many I/O Points Error

Hva betyr 0x80E1 ?

One or more system limits regarding I/O points, interrupt inputs, Pulse I/O Modules, or Expansion Racks have been exceeded, or resources are allocated to more than one Unit. This is a fatal error, indicated by flag A401.11, with Auxiliary Area A407.13 to A407.15 providing specific details about which limit was exceeded.

• Total number of I/O points set in the I/O tables exceeds the maximum allowed for the CPU Unit (details bits: 000).
• More than 32 interrupt inputs are configured (details bits: 001).
• Three or more Pulse I/O Modules were connected to a CJ2M CPU Unit (details bits: 100).
• The number of Expansion Racks exceeds the maximum allowed (details bits: 101).
• More than 10 I/O Units are connected to a single Rack (details bits: 111).

Klikk på steg for å spore fremgangen.

1. 1

   Correct the I/O configuration (reduce I/O points, interrupt inputs, Pulse I/O Modules, or Expansion Racks/Units per Rack) according to the details provided in Auxiliary Area A407.13 to A407.15.

2. 2

   After correcting the configuration, cycle the power supply OFF and back ON.