4. REMOTE OPERATION
4
4
.
.
R
R
E
E
M
M
O
O
T
T
E
E
O
O
P
P
E
E
R
R
A
A
T
T
I
I
O
O
N
N
4.1
OVERVIEW
The AMH mass handling system is equipped with an RS232 interface (COM1). The interface is used for
communications between the AMH mass handler and the PG7000 Platform’s COM3 (directly, or through
a
DHI
pressure controller). The AMH mass handler is not intended to be addressed directly with remote
commands from a computer. Its functionality is achieved by commands addressed to the PG7000
Platform. For example, sending a “PS=” command to the PG7000 Platform when an AMH is already
initialized, causes the AMH to load mass automatically. Certain AMH specific commands can be sent to
the PG7000 Platform, for example a command to clear the AMH and load all the mass on the piston.
These commands are listed in the PG7000 Operation and Maintenance Manual, Remote Operation along
with the other PG7000 remote commands.
Page 31
© 2007 DH Instruments, a Fluke Company
