Broadcast Messages - YASKAWA U1000 Series Technical Manual

Register No.
oFC0 Contents (CN5-C)
bit 0
bit 1
bit 2
00E1H
bit 3, 4
bit 5
bit 6
bit 7 to F
oFC1 Contents (CN5-C)
bit 0
bit 1
bit 2
bit 3
00E2H
bit 4
bit 5
bit 6
bit 7
bit 8 to F
00E3H Reserved
oFC5 Contents (CN5-C)
bit 0
bit 1
bit 2
00E4H
bit 3
bit 4
bit 5
bit 6 to F
00E5H to 00E9H Reserved
Fault contents 11
bit 0 to 6
bit 7
bit 8
00EAH
bit 9
bit A to D
bit E
bit F
00EBH to 00FAH Reserved
00FBH Output Current
<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.

◆ 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.
Register No.
Digital Input Command
bit 0
bit 1
bit 2, 3
bit 4
0001H bit 5
bit 6 to B
bit C
bit D
bit E
bit F
0002H Frequency Reference
YASKAWA ELECTRIC SIEP C710636 02B YASKAWA U1000 Technical Manual
Option compatibility error (oFC00)
Option not properly connected (oFC01)
Same type of option card already connected (oFC02)
Reserved
A/D Conversion Fault (oFC05)
Option Response Error (oFC06)
Reserved
Option RAM Fault (oFC10)
Option Operation Mode Fault (SLMOD) (oFC11)
Unit Receive CRC Error (oFC12)
Unit Receive Frame Error (oFC13)
Unit Receive Abort Error (oFC14)
Option Receive CRC Error (oFC15)
Option Receive Frame Error (oFC16)
Option Receive Abort Error (oFC17)
Reserved
Encoder Option AD Conversion Error (oFC50)
Encoder Option Analog Circuit Error (oFC51)
Encoder Communication Timeout (oFC52)
Encoder Communication Data Error (oFC53)
Encoder Error (oFC54)
Resolver Error (oFC55)
Reserved
Reserved
Damping Resistor Overheat (doH)
Snubber Discharge Resistor Overheat (SoH)
Internal Resistance Fault (Srr)
Reserved
Safety Circuit Fault (SCF)
Reserved
<2>
Forward Run (0: Stop 1: Run)
Direction Command (0: Forward, 1: Reverse)
Reserved
External Fault
Fault Reset
Reserved
Multi-Function Digital Input S5
Multi-Function Digital Input S6
Multi-Function Digital Input S7
Multi-Function Digital Input S8
30000/100%
C.9 MEMOBUS/Modbus Data Table
Contents
Contents
C
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