AMETEK 2110 Shut Height Monitor - Manual (Page 7)

Installation and Programming Manual 2
Chapter 2: Hardware Overview
3 Installation and Programming Manual
Chapter 2: Hardware Overview
This section provides descriptions of the shut height monitor’s standard modules. See also Section
2.2: Input Modules. For wiring instructions, see Section 3.2: Mounting & Wiring.
Controller (FMMP01)
This module contains the Central Processing Unit (CPU) which is used to process data it receives
from the resolver or LDT (depending on which input device is used). It then shows the position
of the shut height on the monitor’s display. The controller is also responsible for continuously
monitoring all programmed setpoints and timing functions. To store programmed functions,
including calibrated settings, the controller contains battery-backed memory. This battery requires
no maintenance and is non-replaceable. The controller is located in slot 1 of the enclosure.
Relay Output (FMOR01)
This is an optional module. It contains an upper and lower limit relay. These relays can be
programmed to either energize or de-energize when the press’s shut height reaches either of the
relay’s programmed limits. When these relays are programmed to de-energize and are wired
properly, power will be taken away from the press’s ram adjust motor(s). For a listing of errors
which will cause the upper and lower limit relays to de-energize, see Chart A-5 in Appendix A:
Error Messages. The relay output module is located in slot 4 of the enclosure.
Power Supply (FMPS01)
This module supplies power to the shut height monitor. It also contains a fault check relay and an
auxiliary input. The fault check relay is designed to take power away from the press’s ram when
a fault occurs during machine operation, or when power is taken away from the monitor. In order
for this to work, the fault check relay must be properly wired to the press’s safety interlock. For a
listing of errors which will cause the fault check relay to open, see Chart A-4 in Appendix A: Error
Messages. The auxiliary input is used with the press’s ram adjust motor(s). When used with the
Move Detection Time-out function, this input can detect a possible jam or drive component failure
when power is applied from the motor(s) but no movement occurs. When used with the Position
Hold function, this input can be used to stop the monitor from updating the shut height during a
press’s stamping cycle. The auxiliary input accepts 85-265 VAC. The power supply is located in
slot 5 of the enclosure.
Digital Output (FMOD01) Output Option D1, D2 or D3
This module is used to transmit parallel digital output data to a PLC or personal computer. The
digital output is field configurable for position or velocity data in a binary, BCD or grey code
format. This data is updated every 50 microseconds for resolver input and 40 milliseconds for
LDT input. The electrical characteristics of this output data can be current sinking, current
sourcing or TTL, which must be specified in the module’s part number.
2.1: Standard Modules
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