C.9 MEMOBUS/Modbus Data Table
YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual 467
MEMOBUS/Modbus
Communications
C
u Broadcast Messages
Data can be written from the master to all slave devices at the same time.
The slave address in a broadcast command message must be set to 00H. All slaves will receive the message, but will not
respond.
00E1H
oFC0x Contents (CN5-C)
bit 0 Option compatibility error (oFC00)
bit 1 Option not properly connected (oFC01)
bit 2 Same type of option card already connected (oFC02)
bit 3, 4 Reserved
bit 5 A/D Conversion Fault (oFC05)
bit 6 Option Response Error (oFC06)
bit 7 to F Reserved
00E2H
oFC1x Contents (CN5-C)
bit 0 Option RAM Fault (oFC10)
bit 1 Option Operation Mode Fault (SLMOD) (oFC11)
bit 2 Drive Receive CRC Error (oFC12)
bit 3 Drive Receive Frame Error (oFC13)
bit 4 Drive Receive Abort Error (oFC14)
bit 5 Option Receive CRC Error (oFC15)
bit 6 Option Receive Frame Error (oFC16)
bit 7 Option Receive Abort Error (oFC17)
bit 8 to F Reserved
00E3H, 00E4H Reserved
00E5H
oFC3x Contents (CN5-C)
bit 0 Comm. ID Error (oFC30)
bit 1 Model Code Error (oFC31)
bit 2 Sumcheck Error (oFC32)
bit 3 Comm. option timeout waiting for response (oFC33)
bit 4 MEMOBUS Timeout (oFC34)
bit 5 Drive timeout waiting for response (oFC35)
bit 6 CI Check Error (oFC36)
bit 7 Drive timeout waiting for response (oFC37)
bit 8 Control Command Selection Error (oFC38)
bit 9 Drive timeout waiting for response (oFC39)
bit A Control Response Selection 1 Error (oFC40)
bit B Drive timeout waiting for response (oFC41)
bit C Control Response Selection 2 Error (oFC42)
bit D Control Response Selection Error (oFC43)
bit E, F Reserved
00E6H to 00FAH Reserved
00FBH Output Current <2>
00FCH to 00FFH Reserved
0820H to 0824H
Used for various monitors U9-.
Refer to U9: KEB Voltage Monitors on page 421 for parameter details.
<1> Units are determined by parameter o1-03.
<2> This value's number of decimal places depends on the drive model and the Heavy/Normal duty selection in parameter C6-01. The value will
have two decimal places (0.01A) if the drive is set for a Maximum Applicable Motor Capacity up to 11 kW (refer to Table A.2 and Table A.3)
and one decimal place (0.1A) if the set Maximum Applicable Motor Capacity is higher than 11 kW.
<3> The contents of a communication error are saved until the fault is reset.
<4> Depending on the motor used, the correct motor pole number must be set to parameter E2-04, E4-04, or E5-05.
Register No. Contents
0001H
Digital Input Command
bit 0 Forward Run (0: Stop 1: Run)
bit 1 Direction Command (0: Forward, 1: Reverse)
bit 2, 3 Reserved
bit 4 External Fault
bit 5 Fault Reset
bit 6 to B Reserved
bit C Multi-Function Digital Input S5
bit D Multi-Function Digital Input S6
bit E Multi-Function Digital Input S7
bit F Multi-Function Digital Input S8
0002H Frequency Reference 30000/100%
Register No. Contents
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