YASKAWA GA700 Technical Manual page 260

5.3 MEMOBUS/Modbus Communications
Fault
code
(Hex.)
0139 oFA38 [Control Command Selection Error]
013A oFA39 [Drive timeout waiting for response]
013B oFA40 [Control Response Selection 1 Error]
013C oFA41 [Drive timeout waiting for response]
013D oFA42 [Control Response Selection 2 Error]
013E oFA43 [Drive timeout waiting for response]
0201 oFb00 [Not supported]
0202 oFb01 [Connection Error]
0203 oFb02 [DuplicateOptions]
0206 oFb05 [A/D Conversion Error]
0207 oFb06 [Option Response Error]
0211 oFb10 [RAM Fault]
0212 oFb11 [Option Operation Mode Fault (SLMOD)]
0213 oFb12 [CRC Error (Drive receive)]
0214 oFb13 [Frame Error (Drive receive)]
0215 oFb14 [Abort Error (Drive receive)]
0216 oFb15 [CRC Error (Option receive)]
0217 oFb16 [Frame Error (Option receive)]
0218 oFb17 [Abort Error (Option receive)]
0231 oFb30 [Comm. ID Error]
0232 oFb31 [Model Code Error]
0233 oFb32 [Checksum Error]
0234 oFb33 [Comm. option timeout waiting for response]
oFb34 [MEMOBUS/Modbus communications
0235
timeout]
0236 oFb35 [Drive timeout waiting for response]
0237 oFb36 [CI Check Error]
0238 oFb37 [Drive timeout waiting for response]
■
Minor Fault Contents
The following table lists the minor fault codes read using the communications register (007 (Hex.)).
Minor
fault code
(Hex.)
0001 Uv [DC Bus Undervoltage]
0002 ov [DC Bus Overvoltage]
0003 oH [Heatsink Overheat]
0004 oH2 [Drive Overheat Warning]
0005 oL3 [Overtorque 1]
0006 oL4 [Overtorque 2]
0007 EF [FWD/REV Run Command Input Error]
0008 bb [Baseblock]
0009 EF3 [External Fault (terminal S3)]
260
Name
Table 5.10 Minor Fault Contents (007 (Hex.))
Name
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
Fault
code
(Hex.)
0239 oFb38 [Control Command Selection Error]
023A oFb39 [Drive timeout waiting for response]
023B oFb40 [Control Response Selection 1 Error]
023C oFb41 [Drive timeout waiting for response]
023D oFb42 [Control Response Selection 2 Error]
023E oFb43 [Drive timeout waiting for response]
0301 oFC00 [Not supported]
0302 oFC01 [Connection Error]
0303 oFC02 [DuplicateOptions]
0306 oFC05 [A/D Conversion Error]
0307 oFC06 [Option Response Error]
0311 oFC10 [RAM Fault]
0312 oFC11 [Option Operation Mode Fault (SLMOD)]
0313 oFC12 [CRC Error (Drive receive)]
0314 oFC13 [Frame Error (Drive receive)]
0315 oFC14 [Abort Error (Drive receive)]
0316 oFC15 [CRC Error (Option receive)]
0317 oFC16 [Frame Error (option receive)]
0318 oFC17 [Abort Error (Option receive)]
0351 oFC50 [Encoder Option AD Conversion Error]
0352 oFC51 [Encoder Option Analog Circuit Error]
0353 oFC52 [Encoder Communication Timeout]
0354 oFC53 [Encoder Communication Data Error]
0355 oFC54 [Encoder Error]
0356 oFC55 [Resolver Error]
040F SCF [Safety Circuit Fault]
0413 FAn1 [Drive Cooling Fan Failure]
Minor
fault code
(Hex.)
000A EF4 [External Fault (terminal S4)]
000B EF5 [External Fault (terminal S5)]
000C EF6 [External Fault (terminal S6)]
000D EF7 [External Fault (terminal S7)]
000E EF8 [External Fault (terminal S8)]
000F FAn [Internal Fan Fault]
0010 oS [Overspeed]
0011 dEv [Speed Deviation]
0012 PGo [PG Disconnect]
Name
Name