Network
Communications
6
6.2 Modbus Communications
SIEPYEUOQ2A01A AC Drive Q2A Technical Manual 239
Register No.
(Hex.)
Description
00DB
oFA3x Description (CN5-A)
bit 0 oFA30 [COM ID Error]
bit 1 oFA31 [Type Code Error]
bit 2 oFA32 [SUM Check Error]
bit 3 oFA33 [Option Receive Time Over]
bit 4 oFA34 [Modbus Time Over]
bit 5 oFA35 [Drive Receive Time Over 1]
bit 6 oFA36 [CI Check Error]
bit 7 oFA37 [Drive Receive Time Over 2]
bit 8 oFA38 [Control Reference Error]
bit 9 oFA39 [Drive Receive Time Over 3]
bit A oFA40 [CtrlResSel 1Err]
bit B oFA41 [Drive Receive Time Over 4]
bit C oFA42 [CtrlResSel 2Err]
bit D oFA43 [Drive Receive Time Over 5]
bit E - F Reserved
00DC
oFb0x Description (CN5-B)
bit 0 oFb00 [Option Not Compatible with Port]
bit 1 oFb01 [Option Fault/Connection Error]
bit 2 oFb02 [Duplicate Options]
bit 3 - 4 Reserved
bit 5 oFb05 [Option A/D Error]
bit 6 oFb06 [Option Communication Error]
bit 7 - F Reserved
00DD
oFb1x Description (CN5-B)
bit 0 oFb10 [Option RAM Error]
bit 1 oFb11 [Option Ope Mode Error]
bit 2 oFb12 [Drive Receive CRC Error]
bit 3 oFb13 [Drive Receive Frame Error]
bit 4 oFb14 [Drive Receive Abort Error]
bit 5 oFb15 [Option Receive CRC Error]
bit 6 oFb16 [Option Receive Frame Error]
bit 7 oFb17 [Option Receive Abort Error]
bit 8 - F Reserved
00DE - 00DF Reserved