YASKAWA U1000 Series - Broadcast Messages

C.9 MEMOBUS/Modbus Data Table
YASKAWA ELECTRIC SIEP C710636 02B YASKAWA U1000 Technical Manual 579
MEMOBUS/Modbus Communications
C
◆ 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
oFC0 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
oFC1 Contents (CN5-C)
bit 0 Option RAM Fault (oFC10)
bit 1 Option Operation Mode Fault (SLMOD) (oFC11)
bit 2 Unit Receive CRC Error (oFC12)
bit 3 Unit Receive Frame Error (oFC13)
bit 4 Unit 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 Reserved
00E4H
oFC5 Contents (CN5-C)
bit 0 Encoder Option AD Conversion Error (oFC50)
bit 1 Encoder Option Analog Circuit Error (oFC51)
bit 2 Encoder Communication Timeout (oFC52)
bit 3 Encoder Communication Data Error (oFC53)
bit 4 Encoder Error (oFC54)
bit 5 Resolver Error (oFC55)
bit 6 to F Reserved
00E5H to 00E9H Reserved
00EAH
Fault contents 11
bit 0 to 6 Reserved
bit 7 Damping Resistor Overheat (doH)
bit 8 Snubber Discharge Resistor Overheat (SoH)
bit 9 Internal Resistance Fault (Srr)
bit A to D Reserved
bit E Safety Circuit Fault (SCF)
bit F Reserved
00EBH to 00FAH Reserved
00FBH Output Current <2>
<1> Units are determined by parameter o1-03.
<2> Display is in the following units:
 CIMR-U20028, 20042, and 40011 to 40027: 0.01 A units
 CIMR-U20054 to 20248, and 40034 to 40720: 0.1 A units
 CIMR-U40900, 40930: 1 A units
<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 E5-04.
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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