Chapter 4. Installing the CS4000 Mini Controller with Ethernet

 

 

 

Table 3-1. 19-Position Remote I/O Connector Pinout Signal Names and Descriptions (Continued)

 

 

 

 

 

 

 

Pin

Signal

Description

 

 

 

 

 

 

 

R

Synchronization in/out

This bi-directional signal is used for synchronizing two or more spindles

 

 

 

(White/Orange wire - internal)

in a multi-spindle fastening application. It is connected to both the

 

 

 

(Orange/Red wire - external)

synchronization output (Discrete output #8) and the synchronization input

 

 

 

 

(Discrete input #6).

 

 

 

 

If Sync is set to On, the synchronization output becomes active when a

 

 

 

 

fastening cycle is started. When the nutrunner output torque reaches the

 

 

 

 

Control Reference level, the synchronization output is de-activated. At

 

 

 

 

the same time, the state of the synchronization input is sampled. If it is

 

 

 

 

still active because some other spindle has not reached the

 

 

 

 

synchronization level yet, it stops the nutrunner and waits for the

 

 

 

 

synchronization input to become inactive. Afterwards, it re-starts the

 

 

 

 

nutrunner and finishes the fastening cycle.

 

 

 

 

This pin should be connected to the synchronization in/out pin of all other

 

 

 

 

spindles for which synchronization is desired.

 

 

 

 

NOTE: This feature only functions when JP8 and JP9 are set to

 

 

 

 

defaults.

 

 

S

Output common

This pin is connected to the negative terminal (-) of the internal 24VDC

 

 

 

(White/Brown wire - internal)

I/O power supply and is normally used as the common connection for the

 

 

 

(Blue/white wire - external)

output signals.

 

 

 

 

 

 

 

T

CS4000 +24 VDC

This pin (and pin H) is connected to the positive (+) terminal of the

 

 

 

(Blue wire - internal)

internal 24VDC I/O power supply and is normally used as the common

 

 

 

(Black/Red wire - external)

connection for the input signals.

 

 

 

 

 

 

 

U

Discrete output #7*

Pins U and J, K, L, M, N, and P are the programmable discrete outputs.

 

 

 

(Brown wire - internal)

Any one of these outputs will become active when its programmed output

 

 

 

(White/Red wire - external)

function becomes true. The functions of these outputs are set with VS

 

 

 

 

set output.

 

 

V

Synchronization common

This is the common connection for the synchronization input/output. It

 

 

 

(Violet wire - internal)

should be connected to the synchronization common pin of all other

 

 

 

(Blue/Red wire - external)

spindles for which synchronization is desired.

 

 

 

 

 

 

*Early units have these outputs fixed in the software. Units with KDM software 2.5 or later have configurable outputs.

NOTE: Active means an input is connected to +24VDC. Inactive means an input is either not wired or is wired to common.

May 2002

T-38324-A

Page 4-7

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SPX Cooling Technologies CS4000 manual Defaults
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CS4000 specifications

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