Yaskawa Modbus TCP/IP Installation Bedienungsanleitung PDF herunterladen (Seite 47)

9 Troubleshooting

YASKAWA ELECTRIC TOBP C730600 57B 1000-Series Option SI-EM3 Installation Manual 47

■ Option Fault Monitors U6-98 and U6-99

The option can declare error/warning conditions via drive monitor parameters on the drive

digital operator as shown in Table 13.

Table 13 Option Fault Monitor Descriptions

Two drive monitor parameters, U6-98 and U6-99, assist the user in network troubleshooting.

• U6-98 displays the first declared fault since the last power cycle. U6-98 is only cleared

upon drive power-up.

• U6-99 displays the present option status. U6-99 is cleared upon a network-issued fault

reset and upon power-up.

If another fault occurs while the original fault is still active, parameter U6-98 retains the

original fault value and U6-99 stores the new fault status value.

Fault

Condition

Fault

Declared

Status Value

(U6-98/U6-99)

Description

No Fault n/a 0 No faults

Force Fault EF0 3 Network sent a message to force this node to the fault state

Network Link

Down

BUS ERROR 1200 No network link to the option

Connection

Time-out

BUS ERROR 1201 The control connection timer (F7-16) timed out

Duplicate IP

Address

BUS ERROR 1202 This node and at least one other node have the same IP address

Default MAC

Address

None 1203

Factory default MAC Address programmed into the option.

Contact a Yaskawa representative or the nearest Yaskawa sales

office for details.

Modbus_IM_E_conditional.fm 47 ページ２０１２年１０月３１日　水曜日　午後１時４５分

1 2 ... 42 43 44 45 46 47 48 49 50 51

Keine Kommentare

Yaskawa Modbus TCP/IP Installation Bedienungsanleitung Seite 47