Omron Q2A Series Technical Manual page 240

6.2 Modbus Communications
Register No.
(Hex.)
oFb3x Description (CN5-B)
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
00E0
bit 7
bit 8
bit 9
bit A
bit B
bit C
bit D
bit E - F
oFC0x Description (CN5-C)
bit 0
bit 1
bit 2
00E1
bit 3 - 4
bit 5
bit 6
bit 7 - F
oFC1x Description (CN5-C)
bit 0
bit 1
bit 2
bit 3
00E2
bit 4
bit 5
bit 6
bit 7
bit 8 - F
00E3 Reserved
oFC5x Description (CN5-C)
bit 0
bit 1
bit 2
00E4
bit 3
bit 4
bit 5
bit 6 - F
240
oFb30 [COM ID Error]
oFb31 [Type Code Error]
oFb32 [SUM Check Error]
oFb33 [Option Receive Time Over]
oFb34 [Modbus Time Over]
oFb35 [Drive Receive Time Over 1]
oFb36 [CI Check Error]
oFb37 [Drive Receive Time Over 2]
oFb38 [Control Reference Error]
oFb39 [Drive Receive Time Over 3]
oFb40 [CtrlResSel 1Err]
oFb41 [Drive Receive Time Over 4]
oFb42 [CtrlResSel 2Err]
oFb43 [Drive Receive Time Over 5]
Reserved
oFC00 [Option Not Compatible with Port]
oFC01 [Option Fault/Connection Error]
oFC02 [Duplicate Options]
Reserved
oFC05 [Option A/D Error]
oFC06 [Option Communication Error]
Reserved
oFC10 [Option RAM Error]
oFC11 [Option Ope Mode Error]
oFC12 [Drive Receive CRC Error]
oFC13 [Drive Receive Frame Error]
oFC14 [Drive Receive Abort Error]
oFC15 [Option Receive CRC Error]
oFC16 [Option Receive Frame Error]
oFC17 [Option Receive Abort Error]
Reserved
oFC50 [Encoder Option A/D Conv Error]
oFC51 [EncOpAnlgCrctErr]
oFC52 [Encoder Option Comm Timeout]
oFC53 [Encoder Option Comm Data Fault]
oFC54 [Encoder Error]
oFC55 [Resolver Error]
Reserved
Description
SIEPYEUOQ2A01A AC Drive Q2A Technical Manual