What Version of Allen Bradley Firmware is compatible with the IGS Driver ?
Allen Bradley Firmware Compatibility
IGS version 7.56 supports up to version 19.11 of ControlLogix firmware.
IGS version 7.58 supports up to version 20.11 of ControlLogix firmware.
IGS version 7.511 supports up to version 21 of ControlLogix firmware and RS Logix V20.
IGS version 7.517a supports up to version 23 and 24 of ControlLogix firmware.
IGS version 7.520a supports up to versions 26 and 27 of ControlLogix firmware.
IGS version 7.521a supports up to version 28 of ControlLogix firmware.
IGS version 7.62 & 7.63 supports up to version 30.11 of ControlLogix firmware.
IGS version 7.66 supports up to version 32 of ControlLogix firmware
and the CompactLogix 5400 model PLC.
IGS version 7.68 supports up to version 32.11 of ControlLogix firmware.
IGS version 7.610 supports up to version 33 of ControlLogix firmware
IGS version 7.612 supports up to version 33 of ControlLogix firmware
IGS version 7.613 supports up to version 34 of ControlLogix firmware