Aimco Brakes Monitor UTM1500 Fastening Counter Manual

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LS1+TIMER 
・Fastening operation will start at the time of LS1 input, and the line control timer will also start.   
When the preset fastening number is attained, COUNT OK will result, and then LS1 input will 
be accepted only after COUNT OK terminal output (output duration time can be set by using 
COUNT OK output timer). 
・If the line control timer has become time-out before completing the preset fastening number, 
COUNT NOK will result.  In this case, fastening operation will finish when COUNT OK 
judgment is given through NOK handling. 
・Note that COUNT OK terminal output holding (set value: 0) can not be selected when this 
function is in use.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TIMER 
・In this method, Limit Switch will not be provided, and the line control timer gets started by 
utilizing the initial fastening judgment or QL wrench input. 
・COUNT OK judgment will be given when the preset fastening number is attained, and the next 
coming work fastening operation will become ready when COUNT OK output (output duration 
time can be set by using COUNT OK output timer) is turned OFF. 
・If the line control timer has become time-out before completing the preset fastening number, 
COUNT NOK will result.  In this case, fastening operation will finish when COUNT OK 
judgment is given through NOK handling. 
・Note that COUNT OK terminal output holding (set value: 0) can not be selected when this 
function is in use. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Work 
Work flow 
NOK handling range 
Line control timer 
Initial fastening judgment 
Judgment 
Operating range
Work 
Work flow 
NOK handling range 
LS1 
Line control timer Judgment
Operating range 
Alarm output timer 
Alarm output 
Alarm output timer 
Alarm output  
						

							 22
 
Ｗ．ＳＥＬＥＣＴ 
・Fastening operation will start upon ＷＯＲＫ ＳＥＬＥＣＴ １～４ input. 
・When the preset fastening number is attained, Work No. specific COUNT OK will be output 
(output duration time can be set by using COUNT OK output timer). 
・When the preset fastening number is not attained at the time of WORK switching input OFF 
condition, COUNT NOK will result.  
 ・  In addition, when WORK SELECT input is turned OFF before attaining the preset fastening 
number, COUNT NOK will result. 
 
 
 
 
 
 
 
 
 
WorkWork flow 
NOK handling 
range WORK 1 operating range Judgment 
WORK 4 COUNT OK output
Preset number completed 
WORK 4 
Fastening Operation 
WORK SELECT 4 input 
WORK SELECT 1 in
put
COUNT OK output timer duration 
In the case of COUNT OK  In the case of COUNT NOK  
						

							 23
 
W. SEL. TIMING (WORK No. switching timing) 
Initial Setting  : NO (without timing) 
・This setting is common among WORK No. 1~4. 
Particulars 
NO (without timing) 
・WORK No. switching will take effect immediately after WORK SELECT input condition has been 
changed. 
YES (with timing)
 
・The following timings will be interposed at the time of WORK No. switching. 
 ①At the time of Front Panel RESET key input 
 ②At the time of RESET terminal input 
 ③At the time when COUNT OK lamp is turned off. 
 
 
ERROR (refastening at the time of fastening error) 
Initial Setting  : REFASTENING (fastening NOK will be cleared upon refastening operation 
start) 
・Select refastening at the occasion of fastening errors: 
・This setting is common among WORK No. 1~4.
 
Particulars 
REFASTENING (Fastening NOK clearing at refastening operation start) 
・Fastening error will be cleared at the time of refastening operation start. 
NO RE-F (refastening will not be accepted until Fastening NOK RESET) 
・When a fastening error (initial error/cycle error) occurs under this setting, the next fastening 
signals cannot be accepted until such error condition has been cleared by inputting Fastening 
NOK RESET.    When TM Type Tool or Standard Tool is in use, VALVE ON status will be 
kept ON until such error condition has been cleared, and the next fastening operation cannot 
be accepted without error cancellation. 
 
CHECK BZ VOL. (Fastening Operation Check Buzzer Sound) 
Initial Value  : 5 
Setting Range  : 0~5 
・This buzzer sounds to give operators a count-down signal at the time of Fastening OK or QL 
input. 
0: no sound  1: low-volume~5: high-volume 
・The buzzer will turn ON for 1-pulse duration at count-down and turn ON for 2-pulse duration at 
Count OK. 
・This setting is common among WORK No. 1~4. 
・Be sure to set to Level 5 when you use the low-tone buzzer. 
 
NOK BZ VOL. (NOK Buzzer Sound) 
Initial Value  : 5 
Setting Range  : 0~5 
・This buzzer sounds to give operators Fastening NOK or Count NOK signals. 
0: no sound  1: low-volume~5: high-volume 
・This setting is common among WORK No. 1~4. 
・Be sure to set to Level 5 when you use the low-tone buzzer. 
  
						

							 24
 
 
KEY BZ VOL. (Buzzer Sound at Key Operation) 
Initial Value  : 5 
Setting Range  : 0~5 
・This buzzer sounds to give operators power-on and/or key-in signals. 
0: no sound  1: low-volume~5: high-volume 
・This setting is common among WORK No. 1~4. 
・Be sure to set to Level 5 when you use the low-tone buzzer. 
 
 
DISPLAY (LCD Display Selection) 
Select any of the following LCD display options to view under Operation Mode: 
Selections: Standard (initial setting) or Fas. time   
 
Standard 
・Items on display 
 WORK No., Pressure Detecting Status, Current Pressure Value, Judgment, Fastening Time and 
Pulse No. 
 ［Example］ 
 
 
 
 
 
Fas. Time (Fastening time) 
・Items on display 
 Only fastening time will be displayed at full scale using all 4 lines. 
［Example］ 
 
 
 
 
 
 
 
Display switching is allowable also under Operation Mode.    Switch to “Fas. Time” by pressing 
 for longer than 2 seconds and switch to “Standard” by pressing  for longer than 2 
seconds. 
 
 
 
ＷＯＲＫ  Ｎｏ．1 
Ｐ１：○  Ｐ２：○ 
Ｐ．ＶＡＬＵＥ：    ０．００    ＭＰａ 
ＯＫ      １２３４ｍｓｅｃ    １０ＰＬＳ 
						

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AUTOMATIC SET UP (automatic setting) 
This Automatic Set Up function performs automatic pressure setting by utilizing the pressure 
variation obtained through Tool free running and practical fastening operation. 
 
（１）Tool Selection
 
 
 
 
 
 
 
①Select Tool you will use and press  key. 
（２）Measurement of Pressure at Free Running
 
 
 
 
 
 
 
①Run your Tool for 2~3 seconds under no-load, and then release the lever. 
 （Run your Tool with the socket and bit removed from Tool end.） 
②The buzzer sounds when the controller has read pressure value, and the measured pressure 
value will be on display. 
③Run your Tool again under no-load when re-measurement is necessary. 
④Press 
  key when pressure value is obtained normally. 
（３）Measurement of Blow Pressure / Shut-off Pressure (in the case of SHUT-OFF selection) 
 
 
 
 
 
 
①Start fastening operation with a bolt seated.  In the case that Shut-off Tool is in use, 
perform fastening operation until shut-off. 
②The buzzer sounds when the controller has read pressure values, and the measured 
pressure values will be on display. 
③Return to ① when re-measurement is necessary, and press 
  key when pressure 
values are obtained normally. 
（４）Set Value Display 
 
 
 
 
 
①Pressing   key will call up the previous screen (Blow/Shut-off Pressure Measurement). 
②Pressing 
  key will call up MENU screen upon rewriting the setting values. 
③You may perform re-measurement also at this stage by repeating fastening operation.
 
＊  ＡＵＴＯＭＡＴＩＣ  ＳＥＴ  ＵＰ  ＊ 
Ａｉｒ  Ｐａｔ  Ｆｒｅｅ  Ｒｕｎｎｉｎｇ 
０．００  Ｍｐａ 
 
＊  ＡＵＴＯＭＡＴＩＣ  ＳＥＴ  ＵＰ  ＊ 
■ＳＨＵＴ－ＯＦＦ 
  ＴＭ  ＴＹＰＥ 
ＮＯＮ－ＳＨＵＴ  ＴＹＰＥ
 
＊  ＡＵＴＯＭＡＴＩＣ  ＳＥＴ  ＵＰ  ＊ 
Ａｉｒ  Ｐ‘ｓ  ｄｕｒｉｎｇ  Ｂｌｏｗｓ 
０．００Ｍｐａ～０．００Ｍｐａ 
０．００Ｍｐａ
 
Blow Pressure Range 
Shut-off Pressure 
ＬＥＶＥＲ  ＯＮ  ：  ０．＊＊    Ｍｐａ 
ＳＨＵＴ－ＯＦＦ  ：  ０．＊＊    Ｍｐａ 
ＰＵＬＳＥ  ＬＶ  ：  ０．＊＊＊  Ｍｐａ 
１－ＰＵＬＳＥ    ：  ＊＊＊＊    ｍｓｅｃ
  
						

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TIMER 
 
 
 
 
 
 
 
 
 
 
 
 
 
①INITIAL. E [msec] (initial error detection timer) 
Initial Value  : 0 
Setting Range  : 0~9999 (0 setting when you do not use this function) 
Functions 
・Timer will start at the time when the pressure attained the preset fastening start pressure, and 
error will be detected when the preset shut-off pressure is attained before time-out. 
・This is on-a-WORK No. basis setting. 
 
②CYCLE. E. [msec] (cycle error detection timer) 
Initial Value  : 0 
Setting Range  : 0~9999 (0 setting when you do not use this function.) 
Functions 
・Timer will start at the time when the pressure attained the preset fastening start pressure, and 
cycle error will be detected before the preset shut-off pressure is attained. 
・This is on-a-WORK No. basis setting. 
 
③L. CONTR. [sec] (line control timer) 
Initial Value  : 100 
Setting Range  : 1~999 
Functions 
・This function is used to effect fastening number count operation based on timer control. 
・This is on-a-WORK No. basis setting. 
 
④WARNING [sec] (alarm output timer) 
Initial Value  : 0 
Setting Range  : 0~999 
・Use this function when an alarm output before line control timer time-out timing is necessary. 
・Terminal outputs allocated to alarm outputs will turn ON before the alarm output timer preset 
time from the line control timer time-out.    Alarm outputs will turn OFF at the time of line 
control timer time-out timing or at the time of Count OK (line control judgment).   
・This is on-a-WORK No. basis setting.
 
 
＊  ＊  ＊  ＴＩＭＥＲ  ＊  ＊  ＊ 
■ＩＮＩＴＩＡＬ．Ｅ．：   ０ｍｓｅｃ
ＣＹＣＬＥ．Ｅ．：        ０  ｍｓｅｃ
Ｌ．ＣＯＮＴＲ．：    １００  ｓｅｃ 
ＷＡＲＮＩＮＧ  ：        ０  ｍｓｅｃ
ＯＮ            ：    ７００  ｍｓｅｃ
ＯＦＦ          ：    ８００  ｍｓｅｃ
 ＯＫ      ： １０００  ｍｓｅｃ
ＣＯＵＮＴ  ＯＫ：  １０００  ｍｓｅｃ
１－ＰＵＬＳＥ  ：  １０．０  ｍｓｅｃ
ＱＬ  ｔｉｍｅ  ：    １００  ｍｓｅｃ 
						

							 27  
⑤ON [msec] (ON Timer) 
Initial Value  : 0 
Setting Range  : 0~9999 
・This is on-a-WORK No. basis setting. 
 
⑥OFF [msec] (OFF Timer) 
Initial Value  : 0 
Setting Range  : 0~9999 
・This is on-a-WORK No. basis setting. 
 
⑦OK [msec] (Fastening OK Output Timer) 
Initial Value  : 1000 
Setting Range  : 0~9999（Output will be held up to the next fastening start point in the case of   
0 setting.） 
Functions 
・This is fastening OK terminal’s output time 
・Output will be turned OFF even before time-out timing in the case that the next fastening 
operation gets started during Fastening OK Output. 
・This is on-a-WORK No. basis setting. 
 
⑧COUNT OK [msec] (Count OK Output Timer) 
Initial Value  : 1000 
Setting Range  : 0~9999 (Output will be held up to the next fastening start point in the case of 
0 setting.)
 
Functions 
・This is Count OK terminal’s output time 
・Output time will be 1000msec at the maximum when the next fastening operation got started 
during Count OK output or when Count OK resulted after Count NOK.    (In the case of less 
than 1000msec settings, Turn OFF at the time when the preset time has been attained.) 
・This is on a WORK No. basis setting 
⑨1-PULSE [msec] (Lowest Pulse Range) 
Setting Range  : 0~9999 
Functions 
・This is Pulse Detection Timer. 
・Pulses with a pulse fall time of longer than 1-pulse will be judged as a pulse. 
・Perform setting works under Auto Setting or by referring to waveforms saved on PC. 
※Pulse detection will sometimes become impossible in the case that Tool of less pneumatic 
pressure fluctuation type at pulsation (small tool or the like to be more specific) is in use or 
depending on work conditions. 
⑩QL time [msec] (QL Wrench Anti-chattering Timer) 
Setting Range  : 0~9999 
Functions 
・This setting is specifically designed to avoid duplicate count at one time QL due to chattering 
during QL wrench operation. 
・Even though Input is turned ON within the preset time after QL terminal Input is turned OFF, 
countdown will not be performed.  
  
						

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TERMINAL ALLOCATION（Terminal Block Input/Output Alternatives） 
(1) Choice among terminal block input alternatives 
・Choose input signal alternatives for use in Input Terminal Block IN1~6. 
・This setting is common among WORK No. 1~4. 
Initial Setting 
ＩＮ１：ＬＳ１  ＩＮ２：ＲＥＳＥＴ         ＩＮ３：ＮＯＫ ＲＥＳＥＴ 
ＩＮ４：ＱＬ    ＩＮ５：ＷＯＲＫ ＳＥＬＥＣＴ Ａ   ＩＮ６：ＷＯＲＫ ＳＥＬＥＣＴ Ｂ 
Alternatives （Pick up 6 among the following alternatives） 
 ●ＬＳ１          ●ＬＳ２         ●ＬＳ３         ●ＲＥＳＥＴ  ●ＮＯＫ  ＲＥＳＥＴ     
●ＱＬ            ●ＰＡＳＳ       ●Ｗ．ＳＥＬ．Ａ  ●Ｗ．ＳＥＬ．Ｂ 
●Ｗ．ＳＥＬ．１  ～  Ｗ．ＳＥＬ．４         ●ＰＳ 
Particulars 
LS1/LS2/LS3 
・Limit Switch 1~3.    These inputs are used for line control.    Refer to P16~19 for more details on 
Line Control. 
RESET 
・Count balance/judgment, fastening judgment and others will be cleared entirely and System 
will be placed in the initial state at power-on. 
NOK RESET 
・Fastening NOK status will be cleared.    Fastening error conditions like an initial error and 
cycle error will be cleared. 
QL 
・ Fastening numbers remained due to Tool breakdown or inadvertent fastening omission will 
be counted down when additional fastening operation has been performed with a 
micro-switch installed Torque Wrench connected to QL terminal. 
・ It will be counted down regardless of operating range. 
PASS 
・Inputting PASS will forcefully bring about COUNT OK status. 
ＷＯＲＫ ＳＥＬＥＣＴ Ａ    ＷＯＲＫ ＳＥＬＥＣＴ Ｂ 
・These inputs are used to allow work number selection and useful to switch 4 types of works 
with 2 inputs. 
・WORK No. Selection Patterns 
ＷＯＲＫＳＥＬＥＣＴ-Input Status ＷＯＲＫ  Ｎｏ． 
Ａ  Ｂ 
１  ＯＦＦ  ＯＦＦ 
２  ＯＮ  ＯＦＦ 
３  ＯＦＦ  ＯＮ 
４  ＯＮ  ＯＮ 
WORK SELECT 1~4 
・These inputs are used to allow work number selection and useful to switch 4 types of works 
with 4 inputs. 
・ＷＯＲＫ№ Selection Patterns 
ＷＯＲＫＳＥＬＥＣＴ-Input Status ＷＯＲＫ Ｎｏ．
１ ２ ３ ４ 
１ ＯＮ ＯＦＦ ＯＦＦ ＯＦＦ 
２ ＯＦＦ ＯＮ ＯＦＦ ＯＦＦ 
３ ＯＦＦ ＯＦＦ ＯＮ ＯＦＦ 
４ ＯＦＦ ＯＦＦ ＯＦＦ ＯＮ 
PS・For Air-electric Relay signal inputting.  
						

							 29
 
(1) Choice among terminal block output alternatives 
・Choose output signal alternatives for use in Output Terminal Block OUT1~5. 
・This setting is common among WORK No. 1~4. 
Initial Setting 
ＯＵＴ１：
ＣＯＵＮＴ ＯＫ 
ＯＵＴ２：
ＣＯＵＮＴ ＮＯＫ 
ＯＵＴ３：ＯＫ    （Fastening
 ＯＫ） 
ＯＵＴ４：ＮＯＫ  （Fastening
 ＮＯＫ） 
ＯＵＴ５：ＢＵＺＺＥＲ  （
Buzzer Output） 
Alternatives （Pick up 5 among the following alternatives） 
●
ＣＯＵＮＴ ＯＫ    ●ＣＯＵＮＴ ＮＯＫ ●ＯＫ     ●ＮＯＫ 
●ＢＵＺＺＥＲ
    ●ＷＡＲＮＩＮＧ      
●Ｗ．１．Ｃ．ＯＫ ●Ｗ．２．Ｃ．ＯＫ ●Ｗ．３．Ｃ．ＯＫ ●Ｗ．４．Ｃ．ＯＫ 
  ●ＣＹＣＬＥ  ＣＯＵＮＴ  １  ●ＣＹＣＬＥ  ＣＯＵＮＴ  ２ 
  ●ＰＵＬＳＥ  ＮＯＳ．１      ●ＰＵＬＳＥ  ＮＯＳ．２ 
Particulars 
COUNT OK 
・ＣＯＵＮＴ ＯＫ  external output signal 
・Output duration can be set on Count OK Output Time Timer. 
COUNT NOK 
・ＣＯＵＮＴ NＯＫ  external output signal.    This signal will be output when the predetermined 
fastening number has not been attained before judgment.  
・This output signal will be kept on during COUNT NOK. 
・This output signal remains on until the remaining fastening number has been cleared by 
adding fastening operation or OK condition has resulted by using PASS or NOK status has 
been cleared by RESET inputting. 
OK 
・Fastening OK external output signal 
・Output duration can be set on Fastening OK Output Time Timer. 
NOK (Fastening NOK) 
・This signal will be output at the time of an initial or cycle error. 
・This output signal remains on until Fastening OK will be given by performing additional 
fastening operation or error conditions have been cleared by RESET or Fastening NOK 
RESET inputting. 
ＢＵＺＺＥＲ（output for Buzzer） 
・Use this option when an external buzzer will be used. 
・Signal output ON timing is the same as the buzzer mounted on System.    This buzzer does not 
produce sound at the time of key operation. 
ＷＡＲＮＩＮＧ（alarm output） 
・This signal will be output from the Warning Output Timer’s time-out to Count OK or to Line 
Control Timer’s time-out. 
Ｗ．※．Ｃ．ＯＫ  （ＷＯＲＫ ※ ＣＯＵＮＴ ＯＫ）    ※：１～４ 
・Select this output when COUNT OK output becomes necessary on a Work No. basis. 
ＣＹＣ．ＣＯＵＮＴ  １／２    ＰＵＬＳ．ＮＯＳ．  １／２ 
・This signal will be output when Cycle Count or Cumulative Pulse attained the value preset 
using Tool management OUT SET. 
  
						

							 30
ＷＩＲＩＮＧ ＤＩＡＧＮＯＳＩＳ（Terminal Block Wiring Diagnosis） 
 
Wiring diagnosis will be performed through monitoring input status of external wires mated to 
UTM-1500 Input Terminal Block and through Output Terminal Block forced output. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
（１）Input Wiring Diagnosis 
・○  indicate the absence of Terminal Block input 
・●  indicate the presence of Terminal Block input 
 
 
（２）Output Wiring Diagnosis 
・Select any of the terminals by touching .    The selected terminal will accompany “_“ at 
the bottom. 
・Press 
 key to switch between the selected output terminal’s ON/OFF. 
・At the start of WIRING DIAGNOSIS screen, OUT 1~5 will be under OFF “○” state and VALVE 
will be under ON “●” status. 
 
 
 
 
 
ＷＩＲＩＮＧ  ＤＩＡＧＮＯＳＩＳ 
     １ ２ ３ ４ ５ ６ Ｖ
ＩＮ  ：  ○  ○  ●  ●  ○  ○  
ＯＵＴ：  ●  ○
 ● ○ ●   ●
Display Layout 
１～６：Terminal Block No.（ＩＮ１～６・ＯＵＴ１～5） 
Ｖ：ＶＡＬＶＥ Terminal 
○：Terminal’s input or output is OFF condition. 
●：Terminal’s input or output is ON condition.