GW Instek GLA-1000 Series User Manual - Manual (Page 42)

GLA User Manual
42
limitation
Using large amount of memory (256k bits for
GLA-1016/1032, 2M bits for GLA-1132)
imposes the following restrictions.

Only 16 channels, A0 ~ B7, available

Compression not available
 Enable mode not available
Compression
mode Toolbar Icon
When selected, GLA uses a lossless compression technique to
expand the signal record length. The compression ratio is maximum
255, automatically adjusted.
The maximum record length per channel is:
GLA-1016, 1032: 128kbit x 255 = 32Mbit
GLA-1132: 1024kbit x 255 = 256Mbit
The actual compression rate is displayed on the upper-right side of
the display (In the below case, 1.391).
Compression
limitation
Compression mode imposes the following
restrictions.

For 32 channel model, channel number is
reduced to 24, A0 ~ C7, regardless of the
memory size.

Enable mode becomes unavailable.
Enable mode
Opens the Enable function setup dialogue window. For details, see
the Trigger setup chapter, page57.
When
completed…
Press Apply/OK/Cancel button to save or cancel the setting.
Restore Defaults button setting: Internal clock, 100MHz/ 2k RAM
size/ No compression.