AMETEK 2120 PLC Interface Module - Manual (Page 39)

Installation and Programming Manual
Chapter 4: Programming
35
401
To put the monitor in program mode, see Program Mode Access in Section 4.7: Program and
Supervisory Mode Functions. The following is a list of the press setup functions:
Upper End Limit (400)
Lower End Limit (401)
Relay State (402)
Relay Override (403)
Upper End Limit (400)
The Upper End Limit function is used to program the position value at which the upper end limit
relay actuates. If the displayed value reaches or exceeds the value programmed in this function,
the upper limit relay and the upper limit LED will actuate. (For wiring instructions, see
Section 3.2: Wiring.) The default for this function is 999.999 inches. This value can range
from 0 to 999.999 inches. To program a value for the Upper End Limit function, perform
the following steps:
1. Select the function key.
The monitor displays “F-----”
2. Enter function number 400. Select the enter key.
The monitor displays the function’s current value.
3. Enter the new value. Select the enter key.
NOTE: To temporarily override the upper end limit relay, see Relay Override.
400
Enter upper
limit
Lower End Limit (401)
The Lower End Limit function is used to program the position value at which the lower end
limit relay actuates. If the displayed value reaches or goes below the value programmed in this
function, the lower limit relay and the lower limit LED will actuate. (For wiring instructions,
see Section 3.2: Wiring.) The default for this function is 0.000 inches. This value can range
from 0 to 999.999 inches. To program a value for the Lower End Limit function, perform the
following steps:
1. Select the function key.
The monitor displays “F-----”
2. Enter function number 401. Select the enter key.
(F)
(F)