Holland Electronics ST-4000 - Manual (Page 9)

5 Scanning Channels – Saving and Viewing Data
Channels within the CATV or the VHF/UHF tables can be scanned and saved into one of the
meter memory groups and then viewed at any time.
Prior to scanning channels there are two set-up steps:
1 The meter should be set for either CATV or VHF/UHF channels – Refer to Section 2
2 The customized “User Plan” or the factory preprogrammed channel plan “NTSC CATV”
should be selected - Refer to Section 3
5.1 SCANNING and SAVING DATA
The designated channels within the CATV table or the VHF/UHF table can be scanned and
saved into one of the memory groups.
Press the 0/2
nd F key and then the SCAN key
LCD will display:
Scan groups
NTSC VHF/UHF 1-6
NTSC CATV 7-12
Press “” or “” to select a storage location - Groups 01-06 (VHF/UHF) or 7-12 (CATV).
After selecting the desired Group, press the ENT key to confirm.
The meter will now scan and save all channels. To escape operation, press CLR key.
Note: Data stored into any memory group during automatic scanning can be overwritten by
running automatic scanning again.
5.2 VIEWING STORED DATA
Data measured and stored into a memory group during a SCAN operation can be viewed.
Press the 0/2
nd F key. Press the LOAD key
LCD will display:
CH No. 2 Video from Group:01
Stored video carrier signal level
Press the “” or “” key to select the memory group to display. Press ENT key
Press the “” or “” key to view all scanned channels. To escape press CLR key.
If no data is stored,
LCD will display:
No Channel Level Stored
(Meter will auto escape to channel measurement mode)
7
CH02 V LOAD01
LEVEL 18.7dBmV
No Channel Saved
Scan No.00
Press “
,, ENT”