Honeywell VRX180 user manual Disk capacity Prompts

Programming Function Blocks and Features

Disk capacity

Choose DISK CAPACITY under SET UP NEW SCHEDULES menu to allocate trend storage. See Table 4-75.

Table 4-75 Disk capacity Prompts

Prompt		Range/Selections		Definition
DISK CAPACITY				Displays total time available for non-rollover trend storage
				based on the low storage rates programmed. See Table
				4-76 Disk Storage Capacity of 100MB ZIP disk.
TREND#1 LO RATE		Seconds: .25, .5, 1, 2, 3, 4, 5,	This rate can be altered here or in the trend data setup (see
	6, 7, 8, 9, 10, 20, 30, 40, 50			Table 4-72). If the low storage rates are changed, the disk
		Minutes: 1, 2, 3, 4, 5, 10, 20,		capacity will reflect the new trend capacity. Enter data
				collection rate. This is how often the data points are
	30, 40, 50
				sampled. The .25 ms selection is only available for 2-input
		Hours: 1		instruments with no more than 3 points total in Trends 1-3.
				The .5 sec rate cannot exceed 6 points total in Trends 1-3.
TREND#1 HI RATE		Seconds: .25, .5, 1, 2, 3, 4, 5,	This rate can be altered here or in the trend data setup (see
	6, 7, 8, 9, 10, 20, 30, 40, 50			Table 4-72). If the hi storage rates are changed, the disk
		Minutes: 1, 2, 3, 4, 5, 10, 20,		capacity will reflect the new trend capacity. Enter data
				collection rate. This is how often the data points are
	30, 40, 50
				sampled. The .25 ms selection is only available for 2-input
		Hours: 1		instruments with no more than 3 points total in Trends 1-3.
				The .5 sec rate cannot exceed 6 points total in Trends 1-3.
TREND#2 LO RATE		See TREND#1 LO RATE
TREND#2 HI RATE		See TREND#1 HI RATE
TREND#3 LO RATE		See TREND#1 LO RATE
TREND#3 HI RATE		See TREND#1 HI RATE
TREND#4 LO RATE		See TREND#1 LO RATE
TREND#4 HI RATE		See TREND#1 HI RATE

172 Video Recorder – User Manual