Evolution DX2 series Uživatelský manuál stáhnout pdf (Strana 9)

Rain Master Irrigation Systems DX2 User Manual

Page 262 Appendix B: Current Monitor

Example Current Limit Violations

Station Consumes Too Much Current

Assume the maximum station current for station 7 is set to .60

Amps. While watering on Station 7 (no Pump, Master Valve or

other stations on) is in progress, .85 Amps of current are

detected. Watering is stopped on Station 7. The base menu will

now display F2=WARNING and an entry is made in the warning

list.

See "Maximum Controller Current" section for additional

details.

Figure 192: Warning, Up Limit

Station Consumes Too Little Current

Assume the minimum limit is set to 0.15 Amps. While watering

on Station 2 is in progress, 0.00 Amps is detected. Watering on

Station 2 is stopped. The base menu will now display

F2=WARNING and an entry is made in the warning list.

Figure 193: Warning, Low Limit

Multiple Stations with Non-Overlap Protection

The Evolution DX2 controller allows several stations to be on

simultaneously. When current limit checking is used in this

WARNING = I UP LIMIT 05/21/96 11:56

STA = 7 I=.85 AMPS |½|

WARNING = I LOW LIMIT 08/21/95 12:06

STA = 2 I=.00 AMPS |½|

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Evolution DX2 series Uživatelský manuál Strana 9