Technical data

Index Protocols and Communication Data List
B-10
P/N 7135049A
E 2007 Nordson Corporation
VBC_Siemens
Status
With Status, general information and communication data, to be evaluated
by the master, are received with every
receive data block.
Bit
Value Action
Standard Extended
Status Status 1 Status 2
0 0 − 1 System ready
0 System not ready
1 1 − 1 Startup protection active (warning)
0 No startup protection
The motor startup protection prevents the motors from starting
up on their own after heatup or after a fault. The melter goes to
startup protection if at least one motor was running before
heatup or before the fault occurred.
Acknowledge startup protection
Set All motors ON/OFF (collective enable). (rising edge; refer to
Melter control: If bit 1 = 0, then set to 1. If bit 1 = 1, set to 0 then
back to 1). All enabled motors are running again.
2 2 − 1 General alarm −warning−
0 No warning
3 3 − 1 General alarm −fault−
0 No fault
4 4 − 1 Shutdown
0 No shutdown
5 5 − 1 Heatup active
0 No heatup
6 6 − 1 Standby entered
0 Standby exited
11 7 − 1 Tank is being filled
0 Tank is not being filled
12 8 − 1 Heaters OFF
0 Heaters ON
Continued ...